55340530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 122135040

約数和(自身を除く): 66794510

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 805, 851, 929, 1295, 1610, 1702, 1858, 2590, 4255, 4645, 5957, 6503, 8510, 9290, 11914, 13006, 21367, 29785, 32515, 34373, 42734, 59570, 65030, 68746, 106835, 149569, 171865, 213670, 240611, 299138, 343730, 481222, 747845, 790579, 1203055, 1495690, 1581158, 2406110, 3952895, 5534053, 7905790, 11068106, 27670265, 55340530]

約数ペア:

[(1, 55340530), (2, 27670265), (5, 11068106), (7, 7905790), (10, 5534053), (14, 3952895), (23, 2406110), (35, 1581158), (37, 1495690), (46, 1203055), (70, 790579), (74, 747845), (115, 481222), (161, 343730), (185, 299138), (230, 240611), (259, 213670), (322, 171865), (370, 149569), (518, 106835), (805, 68746), (851, 65030), (929, 59570), (1295, 42734), (1610, 34373), (1702, 32515), (1858, 29785), (2590, 21367), (4255, 13006), (4645, 11914), (5957, 9290), (6503, 8510)]