51019410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 137557440

約数和(自身を除く): 86538030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 169, 174, 195, 290, 338, 347, 377, 390, 435, 507, 694, 754, 845, 870, 1014, 1041, 1131, 1690, 1735, 1885, 2082, 2262, 2535, 3470, 3770, 4511, 4901, 5070, 5205, 5655, 9022, 9802, 10063, 10410, 11310, 13533, 14703, 20126, 22555, 24505, 27066, 29406, 30189, 45110, 49010, 50315, 58643, 60378, 67665, 73515, 100630, 117286, 130819, 135330, 147030, 150945, 175929, 261638, 293215, 301890, 351858, 392457, 586430, 654095, 784914, 879645, 1308190, 1700647, 1759290, 1962285, 3401294, 3924570, 5101941, 8503235, 10203882, 17006470, 25509705, 51019410]

約数ペア:

[(1, 51019410), (2, 25509705), (3, 17006470), (5, 10203882), (6, 8503235), (10, 5101941), (13, 3924570), (15, 3401294), (26, 1962285), (29, 1759290), (30, 1700647), (39, 1308190), (58, 879645), (65, 784914), (78, 654095), (87, 586430), (130, 392457), (145, 351858), (169, 301890), (174, 293215), (195, 261638), (290, 175929), (338, 150945), (347, 147030), (377, 135330), (390, 130819), (435, 117286), (507, 100630), (694, 73515), (754, 67665), (845, 60378), (870, 58643), (1014, 50315), (1041, 49010), (1131, 45110), (1690, 30189), (1735, 29406), (1885, 27066), (2082, 24505), (2262, 22555), (2535, 20126), (3470, 14703), (3770, 13533), (4511, 11310), (4901, 10410), (5070, 10063), (5205, 9802), (5655, 9022)]