53108048

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 70634032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 83, 112, 116, 166, 197, 203, 232, 332, 394, 406, 464, 581, 664, 788, 812, 1162, 1328, 1379, 1576, 1624, 2324, 2407, 2758, 3152, 3248, 4648, 4814, 5516, 5713, 9296, 9628, 11032, 11426, 16351, 16849, 19256, 22064, 22852, 32702, 33698, 38512, 39991, 45704, 65404, 67396, 79982, 91408, 114457, 130808, 134792, 159964, 228914, 261616, 269584, 319928, 457828, 474179, 639856, 915656, 948358, 1831312, 1896716, 3319253, 3793432, 6638506, 7586864, 13277012, 26554024, 53108048]

約数ペア:

[(1, 53108048), (2, 26554024), (4, 13277012), (7, 7586864), (8, 6638506), (14, 3793432), (16, 3319253), (28, 1896716), (29, 1831312), (56, 948358), (58, 915656), (83, 639856), (112, 474179), (116, 457828), (166, 319928), (197, 269584), (203, 261616), (232, 228914), (332, 159964), (394, 134792), (406, 130808), (464, 114457), (581, 91408), (664, 79982), (788, 67396), (812, 65404), (1162, 45704), (1328, 39991), (1379, 38512), (1576, 33698), (1624, 32702), (2324, 22852), (2407, 22064), (2758, 19256), (3152, 16849), (3248, 16351), (4648, 11426), (4814, 11032), (5516, 9628), (5713, 9296)]