74235505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 96279840

約数和(自身を除く): 22044335

約数列:

[1, 5, 29, 37, 101, 137, 145, 185, 505, 685, 1073, 2929, 3737, 3973, 5069, 5365, 13837, 14645, 18685, 19865, 25345, 69185, 108373, 147001, 401273, 511969, 541865, 735005, 2006365, 2559845, 14847101, 74235505]

約数ペア:

[(1, 74235505), (5, 14847101), (29, 2559845), (37, 2006365), (101, 735005), (137, 541865), (145, 511969), (185, 401273), (505, 147001), (685, 108373), (1073, 69185), (2929, 25345), (3737, 19865), (3973, 18685), (5069, 14645), (5365, 13837)]