55291211092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 107756974080

約数和(自身を除く): 52465762988

約数列:

[1, 2, 4, 13, 26, 52, 71, 79, 142, 158, 163, 284, 316, 326, 652, 923, 1027, 1163, 1846, 2054, 2119, 2326, 3692, 4108, 4238, 4652, 5609, 8476, 11218, 11573, 12877, 15119, 22436, 23146, 25754, 30238, 46292, 51508, 60476, 72917, 82573, 91877, 145834, 150449, 165146, 167401, 183754, 189569, 291668, 300898, 330292, 334802, 367508, 379138, 601796, 669604, 758276, 914267, 1073449, 1194401, 1828534, 2146898, 2388802, 2464397, 3657068, 4293796, 4777604, 4928794, 6523267, 9857588, 11885471, 13046534, 13459399, 14975951, 23770942, 26093068, 26918798, 29951902, 47541884, 53837596, 59903804, 84802471, 169604942, 174972187, 194687363, 339209884, 349944374, 389374726, 699888748, 778749452, 1063292521, 2126585042, 4253170084, 13822802773, 27645605546, 55291211092]

約数ペア:

[(1, 55291211092), (2, 27645605546), (4, 13822802773), (13, 4253170084), (26, 2126585042), (52, 1063292521), (71, 778749452), (79, 699888748), (142, 389374726), (158, 349944374), (163, 339209884), (284, 194687363), (316, 174972187), (326, 169604942), (652, 84802471), (923, 59903804), (1027, 53837596), (1163, 47541884), (1846, 29951902), (2054, 26918798), (2119, 26093068), (2326, 23770942), (3692, 14975951), (4108, 13459399), (4238, 13046534), (4652, 11885471), (5609, 9857588), (8476, 6523267), (11218, 4928794), (11573, 4777604), (12877, 4293796), (15119, 3657068), (22436, 2464397), (23146, 2388802), (25754, 2146898), (30238, 1828534), (46292, 1194401), (51508, 1073449), (60476, 914267), (72917, 758276), (82573, 669604), (91877, 601796), (145834, 379138), (150449, 367508), (165146, 334802), (167401, 330292), (183754, 300898), (189569, 291668)]