53131134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 125337600

約数和(自身を除く): 72206466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 79, 134, 158, 201, 237, 239, 402, 469, 474, 478, 553, 717, 938, 1106, 1407, 1434, 1659, 1673, 2814, 3318, 3346, 5019, 5293, 10038, 10586, 15879, 16013, 18881, 31758, 32026, 37051, 37762, 48039, 56643, 74102, 96078, 111153, 112091, 113286, 132167, 222306, 224182, 264334, 336273, 396501, 672546, 793002, 1265027, 2530054, 3795081, 7590162, 8855189, 17710378, 26565567, 53131134]

約数ペア:

[(1, 53131134), (2, 26565567), (3, 17710378), (6, 8855189), (7, 7590162), (14, 3795081), (21, 2530054), (42, 1265027), (67, 793002), (79, 672546), (134, 396501), (158, 336273), (201, 264334), (237, 224182), (239, 222306), (402, 132167), (469, 113286), (474, 112091), (478, 111153), (553, 96078), (717, 74102), (938, 56643), (1106, 48039), (1407, 37762), (1434, 37051), (1659, 32026), (1673, 31758), (2814, 18881), (3318, 16013), (3346, 15879), (5019, 10586), (5293, 10038)]