65102284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 130394880

約数和(自身を除く): 65292596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 131, 247, 262, 494, 503, 524, 988, 1006, 1703, 2012, 2489, 3406, 4978, 6539, 6812, 9557, 9956, 13078, 19114, 26156, 32357, 38228, 64714, 65893, 124241, 129428, 131786, 248482, 263572, 496964, 856609, 1251967, 1713218, 2503934, 3426436, 5007868, 16275571, 32551142, 65102284]

約数ペア:

[(1, 65102284), (2, 32551142), (4, 16275571), (13, 5007868), (19, 3426436), (26, 2503934), (38, 1713218), (52, 1251967), (76, 856609), (131, 496964), (247, 263572), (262, 248482), (494, 131786), (503, 129428), (524, 124241), (988, 65893), (1006, 64714), (1703, 38228), (2012, 32357), (2489, 26156), (3406, 19114), (4978, 13078), (6539, 9956), (6812, 9557)]