51127944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1123}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 146749440

約数和(自身を除く): 95621496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 271, 542, 813, 1084, 1123, 1626, 1897, 2168, 2246, 3252, 3369, 3794, 4492, 5691, 6504, 6738, 7588, 7861, 8984, 11382, 13476, 15176, 15722, 22764, 23583, 26952, 31444, 45528, 47166, 62888, 94332, 188664, 304333, 608666, 912999, 1217332, 1825998, 2130331, 2434664, 3651996, 4260662, 6390993, 7303992, 8521324, 12781986, 17042648, 25563972, 51127944]

約数ペア:

[(1, 51127944), (2, 25563972), (3, 17042648), (4, 12781986), (6, 8521324), (7, 7303992), (8, 6390993), (12, 4260662), (14, 3651996), (21, 2434664), (24, 2130331), (28, 1825998), (42, 1217332), (56, 912999), (84, 608666), (168, 304333), (271, 188664), (542, 94332), (813, 62888), (1084, 47166), (1123, 45528), (1626, 31444), (1897, 26952), (2168, 23583), (2246, 22764), (3252, 15722), (3369, 15176), (3794, 13476), (4492, 11382), (5691, 8984), (6504, 7861), (6738, 7588)]