47758425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 95577216

約数和(自身を除く): 47818791

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 61, 65, 73, 75, 143, 165, 183, 195, 219, 275, 305, 325, 365, 429, 671, 715, 793, 803, 825, 915, 949, 975, 1095, 1525, 1825, 2013, 2145, 2379, 2409, 2847, 3355, 3575, 3965, 4015, 4453, 4575, 4745, 5475, 8723, 10065, 10439, 10725, 11895, 12045, 13359, 14235, 16775, 19825, 20075, 22265, 23725, 26169, 31317, 43615, 48983, 50325, 52195, 57889, 59475, 60225, 66795, 71175, 111325, 130845, 146949, 156585, 173667, 218075, 244915, 260975, 289445, 333975, 636779, 654225, 734745, 782925, 868335, 1224575, 1447225, 1910337, 3183895, 3673725, 4341675, 9551685, 15919475, 47758425]

約数ペア:

[(1, 47758425), (3, 15919475), (5, 9551685), (11, 4341675), (13, 3673725), (15, 3183895), (25, 1910337), (33, 1447225), (39, 1224575), (55, 868335), (61, 782925), (65, 734745), (73, 654225), (75, 636779), (143, 333975), (165, 289445), (183, 260975), (195, 244915), (219, 218075), (275, 173667), (305, 156585), (325, 146949), (365, 130845), (429, 111325), (671, 71175), (715, 66795), (793, 60225), (803, 59475), (825, 57889), (915, 52195), (949, 50325), (975, 48983), (1095, 43615), (1525, 31317), (1825, 26169), (2013, 23725), (2145, 22265), (2379, 20075), (2409, 19825), (2847, 16775), (3355, 14235), (3575, 13359), (3965, 12045), (4015, 11895), (4453, 10725), (4575, 10439), (4745, 10065), (5475, 8723)]