50638410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1492

約数の個数: 96

約数和(自身を含む): 145566720

約数和(自身を除く): 94928310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 510, 690, 765, 782, 1035, 1173, 1439, 1530, 1955, 2070, 2346, 2878, 3519, 3910, 4317, 5865, 7038, 7195, 8634, 11730, 12951, 14390, 17595, 21585, 24463, 25902, 33097, 35190, 43170, 48926, 64755, 66194, 73389, 99291, 122315, 129510, 146778, 165485, 198582, 220167, 244630, 297873, 330970, 366945, 440334, 496455, 562649, 595746, 733890, 992910, 1100835, 1125298, 1489365, 1687947, 2201670, 2813245, 2978730, 3375894, 5063841, 5626490, 8439735, 10127682, 16879470, 25319205, 50638410]

約数ペア:

[(1, 50638410), (2, 25319205), (3, 16879470), (5, 10127682), (6, 8439735), (9, 5626490), (10, 5063841), (15, 3375894), (17, 2978730), (18, 2813245), (23, 2201670), (30, 1687947), (34, 1489365), (45, 1125298), (46, 1100835), (51, 992910), (69, 733890), (85, 595746), (90, 562649), (102, 496455), (115, 440334), (138, 366945), (153, 330970), (170, 297873), (207, 244630), (230, 220167), (255, 198582), (306, 165485), (345, 146778), (391, 129510), (414, 122315), (510, 99291), (690, 73389), (765, 66194), (782, 64755), (1035, 48926), (1173, 43170), (1439, 35190), (1530, 33097), (1955, 25902), (2070, 24463), (2346, 21585), (2878, 17595), (3519, 14390), (3910, 12951), (4317, 11730), (5865, 8634), (7038, 7195)]