50238972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 153753600

約数和(自身を除く): 103514628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 59, 62, 63, 84, 93, 109, 118, 124, 126, 177, 186, 217, 218, 236, 252, 279, 327, 354, 372, 413, 434, 436, 531, 558, 651, 654, 708, 763, 826, 868, 981, 1062, 1116, 1239, 1302, 1308, 1526, 1652, 1829, 1953, 1962, 2124, 2289, 2478, 2604, 3052, 3379, 3658, 3717, 3906, 3924, 4578, 4956, 5487, 6431, 6758, 6867, 7316, 7434, 7812, 9156, 10137, 10974, 12803, 12862, 13516, 13734, 14868, 16461, 19293, 20274, 21948, 23653, 25606, 25724, 27468, 30411, 32922, 38409, 38586, 40548, 45017, 47306, 51212, 57879, 60822, 65844, 70959, 76818, 77172, 90034, 94612, 115227, 115758, 121644, 135051, 141918, 153636, 180068, 199361, 212877, 230454, 231516, 270102, 283836, 398722, 405153, 425754, 460908, 540204, 598083, 797444, 810306, 851508, 1196166, 1395527, 1620612, 1794249, 2392332, 2791054, 3588498, 4186581, 5582108, 7176996, 8373162, 12559743, 16746324, 25119486, 50238972]

約数ペア:

[(1, 50238972), (2, 25119486), (3, 16746324), (4, 12559743), (6, 8373162), (7, 7176996), (9, 5582108), (12, 4186581), (14, 3588498), (18, 2791054), (21, 2392332), (28, 1794249), (31, 1620612), (36, 1395527), (42, 1196166), (59, 851508), (62, 810306), (63, 797444), (84, 598083), (93, 540204), (109, 460908), (118, 425754), (124, 405153), (126, 398722), (177, 283836), (186, 270102), (217, 231516), (218, 230454), (236, 212877), (252, 199361), (279, 180068), (327, 153636), (354, 141918), (372, 135051), (413, 121644), (434, 115758), (436, 115227), (531, 94612), (558, 90034), (651, 77172), (654, 76818), (708, 70959), (763, 65844), (826, 60822), (868, 57879), (981, 51212), (1062, 47306), (1116, 45017), (1239, 40548), (1302, 38586), (1308, 38409), (1526, 32922), (1652, 30411), (1829, 27468), (1953, 25724), (1962, 25606), (2124, 23653), (2289, 21948), (2478, 20274), (2604, 19293), (3052, 16461), (3379, 14868), (3658, 13734), (3717, 13516), (3906, 12862), (3924, 12803), (4578, 10974), (4956, 10137), (5487, 9156), (6431, 7812), (6758, 7434), (6867, 7316)]