51543456

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31583}}^1$

素因数の和:31613

約数の個数: 48

約数和(自身を含む): 143265024

約数和(自身を除く): 91721568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 31583, 63166, 94749, 126332, 189498, 252664, 378996, 505328, 536911, 757992, 1010656, 1073822, 1515984, 1610733, 2147644, 3031968, 3221466, 4295288, 6442932, 8590576, 12885864, 17181152, 25771728, 51543456]

約数ペア:

[(1, 51543456), (2, 25771728), (3, 17181152), (4, 12885864), (6, 8590576), (8, 6442932), (12, 4295288), (16, 3221466), (17, 3031968), (24, 2147644), (32, 1610733), (34, 1515984), (48, 1073822), (51, 1010656), (68, 757992), (96, 536911), (102, 505328), (136, 378996), (204, 252664), (272, 189498), (408, 126332), (544, 94749), (816, 63166), (1632, 31583)]