133308875

素因数分解:

$5^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 191752704

約数和(自身を除く): 58443829

約数列:

[1, 5, 7, 25, 35, 125, 131, 175, 655, 875, 917, 1163, 3275, 4585, 5815, 8141, 16375, 22925, 29075, 40705, 114625, 145375, 152353, 203525, 761765, 1017625, 1066471, 3808825, 5332355, 19044125, 26661775, 133308875]

約数ペア:

[(1, 133308875), (5, 26661775), (7, 19044125), (25, 5332355), (35, 3808825), (125, 1066471), (131, 1017625), (175, 761765), (655, 203525), (875, 152353), (917, 145375), (1163, 114625), (3275, 40705), (4585, 29075), (5815, 22925), (8141, 16375)]