23844625

素因数分解:

$5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 36812880

約数和(自身を除く): 12968255

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 125, 175, 229, 245, 425, 595, 833, 875, 1145, 1225, 1603, 2125, 2975, 3893, 4165, 5725, 6125, 8015, 11221, 14875, 19465, 20825, 27251, 28625, 40075, 56105, 97325, 104125, 136255, 190757, 200375, 280525, 486625, 681275, 953785, 1402625, 3406375, 4768925, 23844625]

約数ペア:

[(1, 23844625), (5, 4768925), (7, 3406375), (17, 1402625), (25, 953785), (35, 681275), (49, 486625), (85, 280525), (119, 200375), (125, 190757), (175, 136255), (229, 104125), (245, 97325), (425, 56105), (595, 40075), (833, 28625), (875, 27251), (1145, 20825), (1225, 19465), (1603, 14875), (2125, 11221), (2975, 8015), (3893, 6125), (4165, 5725)]