55305528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 144469920

約数和(自身を除く): 89164392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1021, 1464, 2042, 2257, 3063, 4084, 4514, 6126, 6771, 8168, 9028, 12252, 13542, 18056, 24504, 27084, 37777, 54168, 62281, 75554, 113331, 124562, 151108, 186843, 226662, 249124, 302216, 373686, 453324, 498248, 747372, 906648, 1494744, 2304397, 4608794, 6913191, 9217588, 13826382, 18435176, 27652764, 55305528]

約数ペア:

[(1, 55305528), (2, 27652764), (3, 18435176), (4, 13826382), (6, 9217588), (8, 6913191), (12, 4608794), (24, 2304397), (37, 1494744), (61, 906648), (74, 747372), (111, 498248), (122, 453324), (148, 373686), (183, 302216), (222, 249124), (244, 226662), (296, 186843), (366, 151108), (444, 124562), (488, 113331), (732, 75554), (888, 62281), (1021, 54168), (1464, 37777), (2042, 27084), (2257, 24504), (3063, 18056), (4084, 13542), (4514, 12252), (6126, 9028), (6771, 8168)]