53493232

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 114186144

約数和(自身を除く): 60692912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 169, 208, 271, 292, 338, 542, 584, 676, 949, 1084, 1168, 1352, 1898, 2168, 2704, 3523, 3796, 4336, 7046, 7592, 12337, 14092, 15184, 19783, 24674, 28184, 39566, 45799, 49348, 56368, 79132, 91598, 98696, 158264, 183196, 197392, 257179, 316528, 366392, 514358, 732784, 1028716, 2057432, 3343327, 4114864, 6686654, 13373308, 26746616, 53493232]

約数ペア:

[(1, 53493232), (2, 26746616), (4, 13373308), (8, 6686654), (13, 4114864), (16, 3343327), (26, 2057432), (52, 1028716), (73, 732784), (104, 514358), (146, 366392), (169, 316528), (208, 257179), (271, 197392), (292, 183196), (338, 158264), (542, 98696), (584, 91598), (676, 79132), (949, 56368), (1084, 49348), (1168, 45799), (1352, 39566), (1898, 28184), (2168, 24674), (2704, 19783), (3523, 15184), (3796, 14092), (4336, 12337), (7046, 7592)]