29416497215

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{64399}}^1$

素因数の和:64863

約数の個数: 32

約数和(自身を含む): 41743564800

約数和(自身を除く): 12327067585

約数列:

[1, 5, 7, 31, 35, 155, 217, 421, 1085, 2105, 2947, 13051, 14735, 64399, 65255, 91357, 321995, 450793, 456785, 1996369, 2253965, 9981845, 13974583, 27111979, 69872915, 135559895, 189783853, 840471349, 948919265, 4202356745, 5883299443, 29416497215]

約数ペア:

[(1, 29416497215), (5, 5883299443), (7, 4202356745), (31, 948919265), (35, 840471349), (155, 189783853), (217, 135559895), (421, 69872915), (1085, 27111979), (2105, 13974583), (2947, 9981845), (13051, 2253965), (14735, 1996369), (64399, 456785), (65255, 450793), (91357, 321995)]