67509650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 136074624

約数和(自身を除く): 68564974

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 283, 325, 367, 566, 650, 734, 1415, 1835, 2830, 3670, 3679, 4771, 7075, 7358, 9175, 9542, 14150, 18350, 18395, 23855, 36790, 47710, 91975, 103861, 119275, 183950, 207722, 238550, 519305, 1038610, 1350193, 2596525, 2700386, 5193050, 6750965, 13501930, 33754825, 67509650]

約数ペア:

[(1, 67509650), (2, 33754825), (5, 13501930), (10, 6750965), (13, 5193050), (25, 2700386), (26, 2596525), (50, 1350193), (65, 1038610), (130, 519305), (283, 238550), (325, 207722), (367, 183950), (566, 119275), (650, 103861), (734, 91975), (1415, 47710), (1835, 36790), (2830, 23855), (3670, 18395), (3679, 18350), (4771, 14150), (7075, 9542), (7358, 9175)]