184430875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 245419200

約数和(自身を除く): 60988325

約数列:

[1, 5, 17, 25, 85, 125, 229, 379, 425, 1145, 1895, 2125, 3893, 5725, 6443, 9475, 19465, 28625, 32215, 47375, 86791, 97325, 161075, 433955, 486625, 805375, 1475447, 2169775, 7377235, 10848875, 36886175, 184430875]

約数ペア:

[(1, 184430875), (5, 36886175), (17, 10848875), (25, 7377235), (85, 2169775), (125, 1475447), (229, 805375), (379, 486625), (425, 433955), (1145, 161075), (1895, 97325), (2125, 86791), (3893, 47375), (5725, 32215), (6443, 28625), (9475, 19465)]