133250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:71

約数の個数: 32

約数和(自身を含む): 275184

約数和(自身を除く): 141934

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 125, 130, 205, 250, 325, 410, 533, 650, 1025, 1066, 1625, 2050, 2665, 3250, 5125, 5330, 10250, 13325, 26650, 66625, 133250]

約数ペア:

[(1, 133250), (2, 66625), (5, 26650), (10, 13325), (13, 10250), (25, 5330), (26, 5125), (41, 3250), (50, 2665), (65, 2050), (82, 1625), (125, 1066), (130, 1025), (205, 650), (250, 533), (325, 410)]