46140820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1752

約数の個数: 48

約数和(自身を含む): 106577856

約数和(自身を除く): 60437036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1310, 1441, 1601, 2620, 2882, 3202, 5764, 6404, 7205, 8005, 14410, 16010, 17611, 28820, 32020, 35222, 70444, 88055, 176110, 209731, 352220, 419462, 838924, 1048655, 2097310, 2307041, 4194620, 4614082, 9228164, 11535205, 23070410, 46140820]

約数ペア:

[(1, 46140820), (2, 23070410), (4, 11535205), (5, 9228164), (10, 4614082), (11, 4194620), (20, 2307041), (22, 2097310), (44, 1048655), (55, 838924), (110, 419462), (131, 352220), (220, 209731), (262, 176110), (524, 88055), (655, 70444), (1310, 35222), (1441, 32020), (1601, 28820), (2620, 17611), (2882, 16010), (3202, 14410), (5764, 8005), (6404, 7205)]