51370418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 86512320

約数和(自身を除く): 35141902

約数列:

[1, 2, 11, 22, 61, 101, 122, 202, 379, 671, 758, 1111, 1342, 2222, 4169, 6161, 8338, 12322, 23119, 38279, 46238, 67771, 76558, 135542, 254309, 421069, 508618, 842138, 2335019, 4670038, 25685209, 51370418]

約数ペア:

[(1, 51370418), (2, 25685209), (11, 4670038), (22, 2335019), (61, 842138), (101, 508618), (122, 421069), (202, 254309), (379, 135542), (671, 76558), (758, 67771), (1111, 46238), (1342, 38279), (2222, 23119), (4169, 12322), (6161, 8338)]