48145325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 66948096

約数和(自身を除く): 18802771

約数列:

[1, 5, 23, 25, 31, 37, 73, 115, 155, 185, 365, 575, 713, 775, 851, 925, 1147, 1679, 1825, 2263, 2701, 3565, 4255, 5735, 8395, 11315, 13505, 17825, 21275, 26381, 28675, 41975, 52049, 56575, 62123, 67525, 83731, 131905, 260245, 310615, 418655, 659525, 1301225, 1553075, 1925813, 2093275, 9629065, 48145325]

約数ペア:

[(1, 48145325), (5, 9629065), (23, 2093275), (25, 1925813), (31, 1553075), (37, 1301225), (73, 659525), (115, 418655), (155, 310615), (185, 260245), (365, 131905), (575, 83731), (713, 67525), (775, 62123), (851, 56575), (925, 52049), (1147, 41975), (1679, 28675), (1825, 26381), (2263, 21275), (2701, 17825), (3565, 13505), (4255, 11315), (5735, 8395)]