145098625

素因数分解:

$5^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 208615680

約数和(自身を除く): 63517055

約数列:

[1, 5, 7, 25, 35, 125, 139, 175, 695, 875, 973, 1193, 3475, 4865, 5965, 8351, 17375, 24325, 29825, 41755, 121625, 149125, 165827, 208775, 829135, 1043875, 1160789, 4145675, 5803945, 20728375, 29019725, 145098625]

約数ペア:

[(1, 145098625), (5, 29019725), (7, 20728375), (25, 5803945), (35, 4145675), (125, 1160789), (139, 1043875), (175, 829135), (695, 208775), (875, 165827), (973, 149125), (1193, 121625), (3475, 41755), (4865, 29825), (5965, 24325), (8351, 17375)]