372150935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 499468032

約数和(自身を除く): 127317097

約数列:

[1, 5, 13, 47, 61, 65, 235, 305, 611, 793, 1997, 2867, 3055, 3965, 9985, 14335, 25961, 37271, 93859, 121817, 129805, 186355, 469295, 609085, 1220167, 1583621, 5725399, 6100835, 7918105, 28626995, 74430187, 372150935]

約数ペア:

[(1, 372150935), (5, 74430187), (13, 28626995), (47, 7918105), (61, 6100835), (65, 5725399), (235, 1583621), (305, 1220167), (611, 609085), (793, 469295), (1997, 186355), (2867, 129805), (3055, 121817), (3965, 93859), (9985, 37271), (14335, 25961)]