40609730305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{42179}}^1$

素因数の和:42489

約数の個数: 32

約数和(自身を含む): 52915991040

約数和(自身を除く): 12306260735

約数列:

[1, 5, 17, 47, 85, 235, 241, 799, 1205, 3995, 4097, 11327, 20485, 42179, 56635, 192559, 210895, 717043, 962795, 1982413, 3585215, 9912065, 10165139, 33701021, 50825695, 168505105, 172807363, 477761533, 864036815, 2388807665, 8121946061, 40609730305]

約数ペア:

[(1, 40609730305), (5, 8121946061), (17, 2388807665), (47, 864036815), (85, 477761533), (235, 172807363), (241, 168505105), (799, 50825695), (1205, 33701021), (3995, 10165139), (4097, 9912065), (11327, 3585215), (20485, 1982413), (42179, 962795), (56635, 717043), (192559, 210895)]