24281050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 48434400

約数和(自身を除く): 24153350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 419, 475, 610, 838, 950, 1159, 1525, 2095, 2318, 3050, 4190, 5795, 7961, 10475, 11590, 15922, 20950, 25559, 28975, 39805, 51118, 57950, 79610, 127795, 199025, 255590, 398050, 485621, 638975, 971242, 1277950, 2428105, 4856210, 12140525, 24281050]

約数ペア:

[(1, 24281050), (2, 12140525), (5, 4856210), (10, 2428105), (19, 1277950), (25, 971242), (38, 638975), (50, 485621), (61, 398050), (95, 255590), (122, 199025), (190, 127795), (305, 79610), (419, 57950), (475, 51118), (610, 39805), (838, 28975), (950, 25559), (1159, 20950), (1525, 15922), (2095, 11590), (2318, 10475), (3050, 7961), (4190, 5795)]