52346360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 76908040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 271, 439, 440, 542, 878, 1084, 1355, 1756, 2168, 2195, 2710, 2981, 3512, 4390, 4829, 5420, 5962, 8780, 9658, 10840, 11924, 14905, 17560, 19316, 23848, 24145, 29810, 38632, 48290, 59620, 96580, 118969, 119240, 193160, 237938, 475876, 594845, 951752, 1189690, 1308659, 2379380, 2617318, 4758760, 5234636, 6543295, 10469272, 13086590, 26173180, 52346360]

約数ペア:

[(1, 52346360), (2, 26173180), (4, 13086590), (5, 10469272), (8, 6543295), (10, 5234636), (11, 4758760), (20, 2617318), (22, 2379380), (40, 1308659), (44, 1189690), (55, 951752), (88, 594845), (110, 475876), (220, 237938), (271, 193160), (439, 119240), (440, 118969), (542, 96580), (878, 59620), (1084, 48290), (1355, 38632), (1756, 29810), (2168, 24145), (2195, 23848), (2710, 19316), (2981, 17560), (3512, 14905), (4390, 11924), (4829, 10840), (5420, 9658), (5962, 8780)]