52957850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 109010880

約数和(自身を除く): 56053030

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 146, 275, 365, 550, 730, 803, 1319, 1606, 1825, 2638, 3650, 4015, 6595, 8030, 13190, 14509, 20075, 29018, 32975, 40150, 65950, 72545, 96287, 145090, 192574, 362725, 481435, 725450, 962870, 1059157, 2118314, 2407175, 4814350, 5295785, 10591570, 26478925, 52957850]

約数ペア:

[(1, 52957850), (2, 26478925), (5, 10591570), (10, 5295785), (11, 4814350), (22, 2407175), (25, 2118314), (50, 1059157), (55, 962870), (73, 725450), (110, 481435), (146, 362725), (275, 192574), (365, 145090), (550, 96287), (730, 72545), (803, 65950), (1319, 40150), (1606, 32975), (1825, 29018), (2638, 20075), (3650, 14509), (4015, 13190), (6595, 8030)]