51090144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{10861}}^1$

素因数の和:10888

約数の個数: 72

約数和(自身を含む): 156021768

約数和(自身を除く): 104931624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 10861, 21722, 32583, 43444, 65166, 76027, 86888, 130332, 152054, 173776, 228081, 260664, 304108, 347552, 456162, 521328, 532189, 608216, 912324, 1042656, 1064378, 1216432, 1596567, 1824648, 2128756, 2432864, 3193134, 3649296, 4257512, 6386268, 7298592, 8515024, 12772536, 17030048, 25545072, 51090144]

約数ペア:

[(1, 51090144), (2, 25545072), (3, 17030048), (4, 12772536), (6, 8515024), (7, 7298592), (8, 6386268), (12, 4257512), (14, 3649296), (16, 3193134), (21, 2432864), (24, 2128756), (28, 1824648), (32, 1596567), (42, 1216432), (48, 1064378), (49, 1042656), (56, 912324), (84, 608216), (96, 532189), (98, 521328), (112, 456162), (147, 347552), (168, 304108), (196, 260664), (224, 228081), (294, 173776), (336, 152054), (392, 130332), (588, 86888), (672, 76027), (784, 65166), (1176, 43444), (1568, 32583), (2352, 21722), (4704, 10861)]