45172405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 59535360

約数和(自身を除く): 14362955

約数列:

[1, 5, 19, 47, 67, 95, 151, 235, 335, 755, 893, 1273, 2869, 3149, 4465, 6365, 7097, 10117, 14345, 15745, 35485, 50585, 59831, 134843, 192223, 299155, 475499, 674215, 961115, 2377495, 9034481, 45172405]

約数ペア:

[(1, 45172405), (5, 9034481), (19, 2377495), (47, 961115), (67, 674215), (95, 475499), (151, 299155), (235, 192223), (335, 134843), (755, 59831), (893, 50585), (1273, 35485), (2869, 15745), (3149, 14345), (4465, 10117), (6365, 7097)]