1023628480055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{263621}}^1$

素因数の和:264155

約数の個数: 32

約数和(自身を含む): 1294489468800

約数和(自身を除く): 270860988745

約数列:

[1, 5, 29, 61, 145, 305, 439, 1769, 2195, 8845, 12731, 26779, 63655, 133895, 263621, 776591, 1318105, 3882955, 7645009, 16080881, 38225045, 80404405, 115729619, 466345549, 578648095, 2331727745, 3356158951, 7059506759, 16780794755, 35297533795, 204725696011, 1023628480055]

約数ペア:

[(1, 1023628480055), (5, 204725696011), (29, 35297533795), (61, 16780794755), (145, 7059506759), (305, 3356158951), (439, 2331727745), (1769, 578648095), (2195, 466345549), (8845, 115729619), (12731, 80404405), (26779, 38225045), (63655, 16080881), (133895, 7645009), (263621, 3882955), (776591, 1318105)]