4657375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 32

約数和(自身を含む): 6402240

約数和(自身を除く): 1744865

約数列:

[1, 5, 19, 25, 37, 53, 95, 125, 185, 265, 475, 703, 925, 1007, 1325, 1961, 2375, 3515, 4625, 5035, 6625, 9805, 17575, 25175, 37259, 49025, 87875, 125875, 186295, 245125, 931475, 4657375]

約数ペア:

[(1, 4657375), (5, 931475), (19, 245125), (25, 186295), (37, 125875), (53, 87875), (95, 49025), (125, 37259), (185, 25175), (265, 17575), (475, 9805), (703, 6625), (925, 5035), (1007, 4625), (1325, 3515), (1961, 2375)]