57302512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{210671}}^1$

素因数の和:210696

約数の個数: 20

約数和(自身を含む): 117554976

約数和(自身を除く): 60252464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 210671, 421342, 842684, 1685368, 3370736, 3581407, 7162814, 14325628, 28651256, 57302512]

約数ペア:

[(1, 57302512), (2, 28651256), (4, 14325628), (8, 7162814), (16, 3581407), (17, 3370736), (34, 1685368), (68, 842684), (136, 421342), (272, 210671)]