47218425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 84185088

約数和(自身を除く): 36966663

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 883, 1725, 2139, 2325, 2649, 3565, 4415, 10695, 13245, 17825, 20309, 22075, 27373, 53475, 60927, 66225, 82119, 101545, 136865, 304635, 410595, 507725, 629579, 684325, 1523175, 1888737, 2052975, 3147895, 9443685, 15739475, 47218425]

約数ペア:

[(1, 47218425), (3, 15739475), (5, 9443685), (15, 3147895), (23, 2052975), (25, 1888737), (31, 1523175), (69, 684325), (75, 629579), (93, 507725), (115, 410595), (155, 304635), (345, 136865), (465, 101545), (575, 82119), (713, 66225), (775, 60927), (883, 53475), (1725, 27373), (2139, 22075), (2325, 20309), (2649, 17825), (3565, 13245), (4415, 10695)]