52603616

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 72

約数和(自身を含む): 114552144

約数和(自身を除く): 61948528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 137, 142, 169, 208, 274, 284, 338, 416, 548, 568, 676, 923, 1096, 1136, 1352, 1781, 1846, 2192, 2272, 2704, 3562, 3692, 4384, 5408, 7124, 7384, 9727, 11999, 14248, 14768, 19454, 23153, 23998, 28496, 29536, 38908, 46306, 47996, 56992, 77816, 92612, 95992, 126451, 155632, 185224, 191984, 252902, 311264, 370448, 383968, 505804, 740896, 1011608, 1643863, 2023216, 3287726, 4046432, 6575452, 13150904, 26301808, 52603616]

約数ペア:

[(1, 52603616), (2, 26301808), (4, 13150904), (8, 6575452), (13, 4046432), (16, 3287726), (26, 2023216), (32, 1643863), (52, 1011608), (71, 740896), (104, 505804), (137, 383968), (142, 370448), (169, 311264), (208, 252902), (274, 191984), (284, 185224), (338, 155632), (416, 126451), (548, 95992), (568, 92612), (676, 77816), (923, 56992), (1096, 47996), (1136, 46306), (1352, 38908), (1781, 29536), (1846, 28496), (2192, 23998), (2272, 23153), (2704, 19454), (3562, 14768), (3692, 14248), (4384, 11999), (5408, 9727), (7124, 7384)]