45771215

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 64613376

約数和(自身を除く): 18842161

約数列:

[1, 5, 7, 35, 71, 113, 163, 355, 497, 565, 791, 815, 1141, 2485, 3955, 5705, 8023, 11573, 18419, 40115, 56161, 57865, 81011, 92095, 128933, 280805, 405055, 644665, 1307749, 6538745, 9154243, 45771215]

約数ペア:

[(1, 45771215), (5, 9154243), (7, 6538745), (35, 1307749), (71, 644665), (113, 405055), (163, 280805), (355, 128933), (497, 92095), (565, 81011), (791, 57865), (815, 56161), (1141, 40115), (2485, 18419), (3955, 11573), (5705, 8023)]