53704390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{839}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 46269050

約数列:

[1, 2, 5, 10, 37, 74, 173, 185, 346, 370, 839, 865, 1678, 1730, 4195, 6401, 8390, 12802, 31043, 32005, 62086, 64010, 145147, 155215, 290294, 310430, 725735, 1451470, 5370439, 10740878, 26852195, 53704390]

約数ペア:

[(1, 53704390), (2, 26852195), (5, 10740878), (10, 5370439), (37, 1451470), (74, 725735), (173, 310430), (185, 290294), (346, 155215), (370, 145147), (839, 64010), (865, 62086), (1678, 32005), (1730, 31043), (4195, 12802), (6401, 8390)]