50939490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 141087744

約数和(自身を除く): 90148254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 2267, 3210, 3745, 4494, 4534, 6801, 7490, 11235, 11335, 13602, 15869, 22470, 22670, 31738, 34005, 47607, 68010, 79345, 95214, 158690, 238035, 242569, 476070, 485138, 727707, 1212845, 1455414, 1697983, 2425690, 3395966, 3638535, 5093949, 7277070, 8489915, 10187898, 16979830, 25469745, 50939490]

約数ペア:

[(1, 50939490), (2, 25469745), (3, 16979830), (5, 10187898), (6, 8489915), (7, 7277070), (10, 5093949), (14, 3638535), (15, 3395966), (21, 2425690), (30, 1697983), (35, 1455414), (42, 1212845), (70, 727707), (105, 485138), (107, 476070), (210, 242569), (214, 238035), (321, 158690), (535, 95214), (642, 79345), (749, 68010), (1070, 47607), (1498, 34005), (1605, 31738), (2247, 22670), (2267, 22470), (3210, 15869), (3745, 13602), (4494, 11335), (4534, 11235), (6801, 7490)]