82954875

素因数分解:

$3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 139014720

約数和(自身を除く): 56059845

約数列:

[1, 3, 5, 15, 25, 75, 125, 157, 375, 471, 785, 1409, 2355, 3925, 4227, 7045, 11775, 19625, 21135, 35225, 58875, 105675, 176125, 221213, 528375, 663639, 1106065, 3318195, 5530325, 16590975, 27651625, 82954875]

約数ペア:

[(1, 82954875), (3, 27651625), (5, 16590975), (15, 5530325), (25, 3318195), (75, 1106065), (125, 663639), (157, 528375), (375, 221213), (471, 176125), (785, 105675), (1409, 58875), (2355, 35225), (3925, 21135), (4227, 19625), (7045, 11775)]