626116030

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{8623}}^1$

素因数の和:8820

約数の個数: 32

約数和(自身を含む): 1156788864

約数和(自身を除く): 530672834

約数列:

[1, 2, 5, 10, 53, 106, 137, 265, 274, 530, 685, 1370, 7261, 8623, 14522, 17246, 36305, 43115, 72610, 86230, 457019, 914038, 1181351, 2285095, 2362702, 4570190, 5906755, 11813510, 62611603, 125223206, 313058015, 626116030]

約数ペア:

[(1, 626116030), (2, 313058015), (5, 125223206), (10, 62611603), (53, 11813510), (106, 5906755), (137, 4570190), (265, 2362702), (274, 2285095), (530, 1181351), (685, 914038), (1370, 457019), (7261, 86230), (8623, 72610), (14522, 43115), (17246, 36305)]