130461175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 187987968

約数和(自身を除く): 57526793

約数列:

[1, 5, 13, 23, 25, 31, 65, 115, 155, 299, 325, 403, 563, 575, 713, 775, 1495, 2015, 2815, 3565, 7319, 7475, 9269, 10075, 12949, 14075, 17453, 17825, 36595, 46345, 64745, 87265, 168337, 182975, 226889, 231725, 323725, 401419, 436325, 841685, 1134445, 2007095, 4208425, 5218447, 5672225, 10035475, 26092235, 130461175]

約数ペア:

[(1, 130461175), (5, 26092235), (13, 10035475), (23, 5672225), (25, 5218447), (31, 4208425), (65, 2007095), (115, 1134445), (155, 841685), (299, 436325), (325, 401419), (403, 323725), (563, 231725), (575, 226889), (713, 182975), (775, 168337), (1495, 87265), (2015, 64745), (2815, 46345), (3565, 36595), (7319, 17825), (7475, 17453), (9269, 14075), (10075, 12949)]