29100590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 55710720

約数和(自身を除く): 26610130

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 190, 206, 515, 1030, 1487, 1957, 2974, 3914, 7435, 9785, 14870, 19570, 28253, 56506, 141265, 153161, 282530, 306322, 765805, 1531610, 2910059, 5820118, 14550295, 29100590]

約数ペア:

[(1, 29100590), (2, 14550295), (5, 5820118), (10, 2910059), (19, 1531610), (38, 765805), (95, 306322), (103, 282530), (190, 153161), (206, 141265), (515, 56506), (1030, 28253), (1487, 19570), (1957, 14870), (2974, 9785), (3914, 7435)]