55307472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 162534240

約数和(自身を除く): 107226768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 109, 124, 132, 176, 186, 218, 248, 264, 327, 341, 372, 436, 496, 528, 654, 682, 744, 872, 961, 1023, 1199, 1308, 1364, 1488, 1744, 1922, 2046, 2398, 2616, 2728, 2883, 3379, 3597, 3844, 4092, 4796, 5232, 5456, 5766, 6758, 7194, 7688, 8184, 9592, 10137, 10571, 11532, 13516, 14388, 15376, 16368, 19184, 20274, 21142, 23064, 27032, 28776, 31713, 37169, 40548, 42284, 46128, 54064, 57552, 63426, 74338, 81096, 84568, 104749, 111507, 126852, 148676, 162192, 169136, 209498, 223014, 253704, 297352, 314247, 418996, 446028, 507408, 594704, 628494, 837992, 892056, 1152239, 1256988, 1675984, 1784112, 2304478, 2513976, 3456717, 4608956, 5027952, 6913434, 9217912, 13826868, 18435824, 27653736, 55307472]

約数ペア:

[(1, 55307472), (2, 27653736), (3, 18435824), (4, 13826868), (6, 9217912), (8, 6913434), (11, 5027952), (12, 4608956), (16, 3456717), (22, 2513976), (24, 2304478), (31, 1784112), (33, 1675984), (44, 1256988), (48, 1152239), (62, 892056), (66, 837992), (88, 628494), (93, 594704), (109, 507408), (124, 446028), (132, 418996), (176, 314247), (186, 297352), (218, 253704), (248, 223014), (264, 209498), (327, 169136), (341, 162192), (372, 148676), (436, 126852), (496, 111507), (528, 104749), (654, 84568), (682, 81096), (744, 74338), (872, 63426), (961, 57552), (1023, 54064), (1199, 46128), (1308, 42284), (1364, 40548), (1488, 37169), (1744, 31713), (1922, 28776), (2046, 27032), (2398, 23064), (2616, 21142), (2728, 20274), (2883, 19184), (3379, 16368), (3597, 15376), (3844, 14388), (4092, 13516), (4796, 11532), (5232, 10571), (5456, 10137), (5766, 9592), (6758, 8184), (7194, 7688)]