42452894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 73903104

約数和(自身を除く): 31450210

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 1583, 2438, 3166, 13409, 17413, 26818, 34826, 36409, 72818, 83899, 167798, 400499, 800998, 922889, 1845778, 1929677, 3859354, 21226447, 42452894]

約数ペア:

[(1, 42452894), (2, 21226447), (11, 3859354), (22, 1929677), (23, 1845778), (46, 922889), (53, 800998), (106, 400499), (253, 167798), (506, 83899), (583, 72818), (1166, 36409), (1219, 34826), (1583, 26818), (2438, 17413), (3166, 13409)]