103480105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 140652288

約数和(自身を除く): 37172183

約数列:

[1, 5, 17, 23, 41, 85, 115, 205, 391, 697, 943, 1291, 1955, 3485, 4715, 6455, 16031, 21947, 29693, 52931, 80155, 109735, 148465, 264655, 504781, 899827, 1217413, 2523905, 4499135, 6087065, 20696021, 103480105]

約数ペア:

[(1, 103480105), (5, 20696021), (17, 6087065), (23, 4499135), (41, 2523905), (85, 1217413), (115, 899827), (205, 504781), (391, 264655), (697, 148465), (943, 109735), (1291, 80155), (1955, 52931), (3485, 29693), (4715, 21947), (6455, 16031)]