100405009055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{55411}}^1$

素因数の和:55947

約数の個数: 32

約数和(自身を含む): 132172248768

約数和(自身を除く): 31767239713

約数列:

[1, 5, 13, 61, 65, 305, 457, 793, 2285, 3965, 5941, 27877, 29705, 55411, 139385, 277055, 362401, 720343, 1812005, 3380071, 3601715, 16900355, 25322827, 43940923, 126614135, 219704615, 329196751, 1544692447, 1645983755, 7723462235, 20081001811, 100405009055]

約数ペア:

[(1, 100405009055), (5, 20081001811), (13, 7723462235), (61, 1645983755), (65, 1544692447), (305, 329196751), (457, 219704615), (793, 126614135), (2285, 43940923), (3965, 25322827), (5941, 16900355), (27877, 3601715), (29705, 3380071), (55411, 1812005), (139385, 720343), (277055, 362401)]