105469130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26171}}^1$

素因数の和:26222

約数の個数: 32

約数和(自身を含む): 211051008

約数和(自身を除く): 105581878

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 26171, 52342, 130855, 261710, 340223, 680446, 811301, 1622602, 1701115, 3402230, 4056505, 8113010, 10546913, 21093826, 52734565, 105469130]

約数ペア:

[(1, 105469130), (2, 52734565), (5, 21093826), (10, 10546913), (13, 8113010), (26, 4056505), (31, 3402230), (62, 1701115), (65, 1622602), (130, 811301), (155, 680446), (310, 340223), (403, 261710), (806, 130855), (2015, 52342), (4030, 26171)]