888943895225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5641}}^1\times {\mathrm{5171}}^1$

素因数の和:10898

約数の個数: 48

約数和(自身を含む): 1172352714624

約数和(自身を除く): 283408819399

約数列:

[1, 5, 23, 25, 53, 115, 265, 575, 1219, 1325, 5171, 5641, 6095, 25855, 28205, 30475, 118933, 129275, 129743, 141025, 274063, 298973, 594665, 648715, 1370315, 1494865, 2973325, 3243575, 6303449, 6851575, 6876379, 7474325, 29169611, 31517245, 34381895, 145848055, 157586225, 171909475, 670901053, 729240275, 1545989383, 3354505265, 7729946915, 16772526325, 35557755809, 38649734575, 177788779045, 888943895225]

約数ペア:

[(1, 888943895225), (5, 177788779045), (23, 38649734575), (25, 35557755809), (53, 16772526325), (115, 7729946915), (265, 3354505265), (575, 1545989383), (1219, 729240275), (1325, 670901053), (5171, 171909475), (5641, 157586225), (6095, 145848055), (25855, 34381895), (28205, 31517245), (30475, 29169611), (118933, 7474325), (129275, 6876379), (129743, 6851575), (141025, 6303449), (274063, 3243575), (298973, 2973325), (594665, 1494865), (648715, 1370315)]