58511920

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17839}}^1$

素因数の和:17893

約数の個数: 40

約数和(自身を含む): 139366080

約数和(自身を除く): 80854160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 17839, 35678, 71356, 89195, 142712, 178390, 285424, 356780, 713560, 731399, 1427120, 1462798, 2925596, 3656995, 5851192, 7313990, 11702384, 14627980, 29255960, 58511920]

約数ペア:

[(1, 58511920), (2, 29255960), (4, 14627980), (5, 11702384), (8, 7313990), (10, 5851192), (16, 3656995), (20, 2925596), (40, 1462798), (41, 1427120), (80, 731399), (82, 713560), (164, 356780), (205, 285424), (328, 178390), (410, 142712), (656, 89195), (820, 71356), (1640, 35678), (3280, 17839)]