47010370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 51692990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 83, 95, 110, 166, 190, 209, 271, 415, 418, 542, 830, 913, 1045, 1355, 1577, 1826, 2090, 2710, 2981, 3154, 4565, 5149, 5962, 7885, 9130, 10298, 14905, 15770, 17347, 22493, 25745, 29810, 34694, 44986, 51490, 56639, 86735, 112465, 113278, 173470, 224930, 247423, 283195, 427367, 494846, 566390, 854734, 1237115, 2136835, 2474230, 4273670, 4701037, 9402074, 23505185, 47010370]

約数ペア:

[(1, 47010370), (2, 23505185), (5, 9402074), (10, 4701037), (11, 4273670), (19, 2474230), (22, 2136835), (38, 1237115), (55, 854734), (83, 566390), (95, 494846), (110, 427367), (166, 283195), (190, 247423), (209, 224930), (271, 173470), (415, 113278), (418, 112465), (542, 86735), (830, 56639), (913, 51490), (1045, 44986), (1355, 34694), (1577, 29810), (1826, 25745), (2090, 22493), (2710, 17347), (2981, 15770), (3154, 14905), (4565, 10298), (5149, 9130), (5962, 7885)]