55339760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5813}}^1$

素因数の和:5850

約数の個数: 80

約数和(自身を含む): 155722176

約数和(自身を除く): 100382416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 5813, 9520, 11626, 23252, 29065, 40691, 46504, 58130, 81382, 93008, 98821, 116260, 162764, 197642, 203455, 232520, 325528, 395284, 406910, 465040, 494105, 651056, 691747, 790568, 813820, 988210, 1383494, 1581136, 1627640, 1976420, 2766988, 3255280, 3458735, 3952840, 5533976, 6917470, 7905680, 11067952, 13834940, 27669880, 55339760]

約数ペア:

[(1, 55339760), (2, 27669880), (4, 13834940), (5, 11067952), (7, 7905680), (8, 6917470), (10, 5533976), (14, 3952840), (16, 3458735), (17, 3255280), (20, 2766988), (28, 1976420), (34, 1627640), (35, 1581136), (40, 1383494), (56, 988210), (68, 813820), (70, 790568), (80, 691747), (85, 651056), (112, 494105), (119, 465040), (136, 406910), (140, 395284), (170, 325528), (238, 232520), (272, 203455), (280, 197642), (340, 162764), (476, 116260), (560, 98821), (595, 93008), (680, 81382), (952, 58130), (1190, 46504), (1360, 40691), (1904, 29065), (2380, 23252), (4760, 11626), (5813, 9520)]