55508430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80447}}^1$

素因数の和:80480

約数の個数: 32

約数和(自身を含む): 139014144

約数和(自身を除く): 83505714

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80447, 160894, 241341, 402235, 482682, 804470, 1206705, 1850281, 2413410, 3700562, 5550843, 9251405, 11101686, 18502810, 27754215, 55508430]

約数ペア:

[(1, 55508430), (2, 27754215), (3, 18502810), (5, 11101686), (6, 9251405), (10, 5550843), (15, 3700562), (23, 2413410), (30, 1850281), (46, 1206705), (69, 804470), (115, 482682), (138, 402235), (230, 241341), (345, 160894), (690, 80447)]