55359390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80231}}^1$

素因数の和:80264

約数の個数: 32

約数和(自身を含む): 138640896

約数和(自身を除く): 83281506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80231, 160462, 240693, 401155, 481386, 802310, 1203465, 1845313, 2406930, 3690626, 5535939, 9226565, 11071878, 18453130, 27679695, 55359390]

約数ペア:

[(1, 55359390), (2, 27679695), (3, 18453130), (5, 11071878), (6, 9226565), (10, 5535939), (15, 3690626), (23, 2406930), (30, 1845313), (46, 1203465), (69, 802310), (115, 481386), (138, 401155), (230, 240693), (345, 160462), (690, 80231)]