90491182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 143740800

約数和(自身を除く): 53249618

約数列:

[1, 2, 41, 61, 79, 82, 122, 158, 229, 458, 2501, 3239, 4819, 5002, 6478, 9389, 9638, 13969, 18091, 18778, 27938, 36182, 197579, 395158, 572729, 741731, 1103551, 1145458, 1483462, 2207102, 45245591, 90491182]

約数ペア:

[(1, 90491182), (2, 45245591), (41, 2207102), (61, 1483462), (79, 1145458), (82, 1103551), (122, 741731), (158, 572729), (229, 395158), (458, 197579), (2501, 36182), (3239, 27938), (4819, 18778), (5002, 18091), (6478, 13969), (9389, 9638)]