56808050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 124023312

約数和(自身を除く): 67215262

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 53, 65, 85, 97, 106, 130, 170, 194, 221, 265, 325, 425, 442, 485, 530, 650, 689, 850, 901, 970, 1105, 1261, 1325, 1378, 1649, 1802, 2210, 2425, 2522, 2650, 3298, 3445, 4505, 4850, 5141, 5525, 6305, 6890, 8245, 9010, 10282, 11050, 11713, 12610, 16490, 17225, 21437, 22525, 23426, 25705, 31525, 34450, 41225, 42874, 45050, 51410, 58565, 63050, 66833, 82450, 87397, 107185, 117130, 128525, 133666, 174794, 214370, 257050, 292825, 334165, 436985, 535925, 585650, 668330, 873970, 1071850, 1136161, 1670825, 2184925, 2272322, 3341650, 4369850, 5680805, 11361610, 28404025, 56808050]

約数ペア:

[(1, 56808050), (2, 28404025), (5, 11361610), (10, 5680805), (13, 4369850), (17, 3341650), (25, 2272322), (26, 2184925), (34, 1670825), (50, 1136161), (53, 1071850), (65, 873970), (85, 668330), (97, 585650), (106, 535925), (130, 436985), (170, 334165), (194, 292825), (221, 257050), (265, 214370), (325, 174794), (425, 133666), (442, 128525), (485, 117130), (530, 107185), (650, 87397), (689, 82450), (850, 66833), (901, 63050), (970, 58565), (1105, 51410), (1261, 45050), (1325, 42874), (1378, 41225), (1649, 34450), (1802, 31525), (2210, 25705), (2425, 23426), (2522, 22525), (2650, 21437), (3298, 17225), (3445, 16490), (4505, 12610), (4850, 11713), (5141, 11050), (5525, 10282), (6305, 9010), (6890, 8245)]