53659528

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 113097600

約数和(自身を除く): 59438072

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 71, 86, 104, 142, 169, 172, 284, 338, 344, 559, 568, 676, 923, 1118, 1352, 1846, 2197, 2236, 3053, 3692, 4394, 4472, 6106, 7267, 7384, 8788, 11999, 12212, 14534, 17576, 23998, 24424, 29068, 39689, 47996, 58136, 79378, 94471, 95992, 155987, 158756, 188942, 311974, 317512, 377884, 515957, 623948, 755768, 1031914, 1247896, 2063828, 4127656, 6707441, 13414882, 26829764, 53659528]

約数ペア:

[(1, 53659528), (2, 26829764), (4, 13414882), (8, 6707441), (13, 4127656), (26, 2063828), (43, 1247896), (52, 1031914), (71, 755768), (86, 623948), (104, 515957), (142, 377884), (169, 317512), (172, 311974), (284, 188942), (338, 158756), (344, 155987), (559, 95992), (568, 94471), (676, 79378), (923, 58136), (1118, 47996), (1352, 39689), (1846, 29068), (2197, 24424), (2236, 23998), (3053, 17576), (3692, 14534), (4394, 12212), (4472, 11999), (6106, 8788), (7267, 7384)]