27471530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 52392960

約数和(自身を除く): 24921430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 382, 757, 955, 1514, 1910, 3629, 3785, 7258, 7570, 14383, 18145, 28766, 36290, 71915, 143830, 144587, 289174, 722935, 1445870, 2747153, 5494306, 13735765, 27471530]

約数ペア:

[(1, 27471530), (2, 13735765), (5, 5494306), (10, 2747153), (19, 1445870), (38, 722935), (95, 289174), (190, 144587), (191, 143830), (382, 71915), (757, 36290), (955, 28766), (1514, 18145), (1910, 14383), (3629, 7570), (3785, 7258)]