10871525

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 16737024

約数和(自身を除く): 5865499

約数列:

[1, 5, 7, 23, 25, 35, 37, 73, 115, 161, 175, 185, 259, 365, 511, 575, 805, 851, 925, 1295, 1679, 1825, 2555, 2701, 4025, 4255, 5957, 6475, 8395, 11753, 12775, 13505, 18907, 21275, 29785, 41975, 58765, 62123, 67525, 94535, 148925, 293825, 310615, 434861, 472675, 1553075, 2174305, 10871525]

約数ペア:

[(1, 10871525), (5, 2174305), (7, 1553075), (23, 472675), (25, 434861), (35, 310615), (37, 293825), (73, 148925), (115, 94535), (161, 67525), (175, 62123), (185, 58765), (259, 41975), (365, 29785), (511, 21275), (575, 18907), (805, 13505), (851, 12775), (925, 11753), (1295, 8395), (1679, 6475), (1825, 5957), (2555, 4255), (2701, 4025)]