55577090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4007}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 106773120

約数和(自身を除く): 51196030

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 4007, 6935, 8014, 13870, 20035, 40070, 76133, 152266, 292511, 380665, 585022, 761330, 1462555, 2925110, 5557709, 11115418, 27788545, 55577090]

約数ペア:

[(1, 55577090), (2, 27788545), (5, 11115418), (10, 5557709), (19, 2925110), (38, 1462555), (73, 761330), (95, 585022), (146, 380665), (190, 292511), (365, 152266), (730, 76133), (1387, 40070), (2774, 20035), (4007, 13870), (6935, 8014)]