54705391490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2387839}}^1$

素因数の和:2387954

約数の個数: 32

約数和(自身を含む): 103154688000

約数和(自身を除く): 48449296510

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 2387839, 4775678, 11939195, 23878390, 69247331, 138494662, 188639281, 346236655, 377278562, 692473310, 943196405, 1886392810, 5470539149, 10941078298, 27352695745, 54705391490]

約数ペア:

[(1, 54705391490), (2, 27352695745), (5, 10941078298), (10, 5470539149), (29, 1886392810), (58, 943196405), (79, 692473310), (145, 377278562), (158, 346236655), (290, 188639281), (395, 138494662), (790, 69247331), (2291, 23878390), (4582, 11939195), (11455, 4775678), (22910, 2387839)]