52339870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 109900800

約数和(自身を除く): 57560930

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 317, 395, 418, 634, 790, 869, 1045, 1501, 1585, 1738, 2090, 3002, 3170, 3487, 4345, 6023, 6974, 7505, 8690, 12046, 15010, 16511, 17435, 25043, 30115, 33022, 34870, 50086, 60230, 66253, 82555, 125215, 132506, 165110, 250430, 275473, 331265, 475817, 550946, 662530, 951634, 1377365, 2379085, 2754730, 4758170, 5233987, 10467974, 26169935, 52339870]

約数ペア:

[(1, 52339870), (2, 26169935), (5, 10467974), (10, 5233987), (11, 4758170), (19, 2754730), (22, 2379085), (38, 1377365), (55, 951634), (79, 662530), (95, 550946), (110, 475817), (158, 331265), (190, 275473), (209, 250430), (317, 165110), (395, 132506), (418, 125215), (634, 82555), (790, 66253), (869, 60230), (1045, 50086), (1501, 34870), (1585, 33022), (1738, 30115), (2090, 25043), (3002, 17435), (3170, 16511), (3487, 15010), (4345, 12046), (6023, 8690), (6974, 7505)]