2215232175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{133649}}^1$

素因数の和:133692

約数の個数: 48

約数和(自身を含む): 4176295200

約数和(自身を除く): 1961063025

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 16575, 133649, 400947, 668245, 1737437, 2004735, 2272033, 3341225, 5212311, 6816099, 8687185, 10023675, 11360165, 26061555, 29536429, 34080495, 43435925, 56800825, 88609287, 130307775, 147682145, 170402475, 443046435, 738410725, 2215232175]

約数ペア:

[(1, 2215232175), (3, 738410725), (5, 443046435), (13, 170402475), (15, 147682145), (17, 130307775), (25, 88609287), (39, 56800825), (51, 43435925), (65, 34080495), (75, 29536429), (85, 26061555), (195, 11360165), (221, 10023675), (255, 8687185), (325, 6816099), (425, 5212311), (663, 3341225), (975, 2272033), (1105, 2004735), (1275, 1737437), (3315, 668245), (5525, 400947), (16575, 133649)]