4748804921

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 5640710400

約数和(自身を除く): 891905479

約数列:

[1, 7, 59, 61, 233, 413, 427, 809, 1631, 3599, 5663, 13747, 14213, 25193, 47731, 49349, 96229, 99491, 188497, 334117, 345443, 838567, 1319479, 2911591, 5869969, 11121323, 11498317, 20381137, 77849261, 80488219, 678400703, 4748804921]

約数ペア:

[(1, 4748804921), (7, 678400703), (59, 80488219), (61, 77849261), (233, 20381137), (413, 11498317), (427, 11121323), (809, 5869969), (1631, 2911591), (3599, 1319479), (5663, 838567), (13747, 345443), (14213, 334117), (25193, 188497), (47731, 99491), (49349, 96229)]