13532925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 25891200

約数和(自身を除く): 12358275

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 149, 173, 175, 447, 519, 525, 745, 865, 1043, 1211, 2235, 2595, 3129, 3633, 3725, 4325, 5215, 6055, 11175, 12975, 15645, 18165, 25777, 26075, 30275, 77331, 78225, 90825, 128885, 180439, 386655, 541317, 644425, 902195, 1933275, 2706585, 4510975, 13532925]

約数ペア:

[(1, 13532925), (3, 4510975), (5, 2706585), (7, 1933275), (15, 902195), (21, 644425), (25, 541317), (35, 386655), (75, 180439), (105, 128885), (149, 90825), (173, 78225), (175, 77331), (447, 30275), (519, 26075), (525, 25777), (745, 18165), (865, 15645), (1043, 12975), (1211, 11175), (2235, 6055), (2595, 5215), (3129, 4325), (3633, 3725)]