478828135

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 613267200

約数和(自身を除く): 134439065

約数列:

[1, 5, 29, 41, 145, 205, 239, 337, 1189, 1195, 1685, 5945, 6931, 9773, 9799, 13817, 34655, 48865, 48995, 69085, 80543, 284171, 400693, 402715, 1420855, 2003465, 2335747, 3302263, 11678735, 16511315, 95765627, 478828135]

約数ペア:

[(1, 478828135), (5, 95765627), (29, 16511315), (41, 11678735), (145, 3302263), (205, 2335747), (239, 2003465), (337, 1420855), (1189, 402715), (1195, 400693), (1685, 284171), (5945, 80543), (6931, 69085), (9773, 48995), (9799, 48865), (13817, 34655)]