15697418630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{70351}}^1$

素因数の和:70832

約数の個数: 32

約数和(自身を含む): 28857264768

約数和(自身を除く): 13159846138

約数列:

[1, 2, 5, 10, 53, 106, 265, 421, 530, 842, 2105, 4210, 22313, 44626, 70351, 111565, 140702, 223130, 351755, 703510, 3728603, 7457206, 18643015, 29617771, 37286030, 59235542, 148088855, 296177710, 1569741863, 3139483726, 7848709315, 15697418630]

約数ペア:

[(1, 15697418630), (2, 7848709315), (5, 3139483726), (10, 1569741863), (53, 296177710), (106, 148088855), (265, 59235542), (421, 37286030), (530, 29617771), (842, 18643015), (2105, 7457206), (4210, 3728603), (22313, 703510), (44626, 351755), (70351, 223130), (111565, 140702)]