48354970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 49622630

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 83, 85, 115, 149, 166, 170, 230, 298, 391, 415, 745, 782, 830, 1411, 1490, 1909, 1955, 2533, 2822, 3427, 3818, 3910, 5066, 6854, 7055, 9545, 12367, 12665, 14110, 17135, 19090, 24734, 25330, 32453, 34270, 58259, 61835, 64906, 116518, 123670, 162265, 210239, 284441, 291295, 324530, 420478, 568882, 582590, 1051195, 1422205, 2102390, 2844410, 4835497, 9670994, 24177485, 48354970]

約数ペア:

[(1, 48354970), (2, 24177485), (5, 9670994), (10, 4835497), (17, 2844410), (23, 2102390), (34, 1422205), (46, 1051195), (83, 582590), (85, 568882), (115, 420478), (149, 324530), (166, 291295), (170, 284441), (230, 210239), (298, 162265), (391, 123670), (415, 116518), (745, 64906), (782, 61835), (830, 58259), (1411, 34270), (1490, 32453), (1909, 25330), (1955, 24734), (2533, 19090), (2822, 17135), (3427, 14110), (3818, 12665), (3910, 12367), (5066, 9545), (6854, 7055)]