51623968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8627}}^1$

素因数の和:8665

約数の個数: 48

約数和(自身を含む): 117409824

約数和(自身を除く): 65785856

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 8627, 17254, 34508, 69016, 94897, 138032, 146659, 189794, 276064, 293318, 379588, 586636, 759176, 1173272, 1518352, 1613249, 2346544, 3036704, 3226498, 4693088, 6452996, 12905992, 25811984, 51623968]

約数ペア:

[(1, 51623968), (2, 25811984), (4, 12905992), (8, 6452996), (11, 4693088), (16, 3226498), (17, 3036704), (22, 2346544), (32, 1613249), (34, 1518352), (44, 1173272), (68, 759176), (88, 586636), (136, 379588), (176, 293318), (187, 276064), (272, 189794), (352, 146659), (374, 138032), (544, 94897), (748, 69016), (1496, 34508), (2992, 17254), (5984, 8627)]