49087290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10163}}^1$

素因数の和:10203

約数の個数: 64

約数和(自身を含む): 140507136

約数和(自身を除く): 91419846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 10163, 20326, 30489, 50815, 60978, 71141, 101630, 142282, 152445, 213423, 233749, 304890, 355705, 426846, 467498, 701247, 711410, 1067115, 1168745, 1402494, 1636243, 2134230, 2337490, 3272486, 3506235, 4908729, 7012470, 8181215, 9817458, 16362430, 24543645, 49087290]

約数ペア:

[(1, 49087290), (2, 24543645), (3, 16362430), (5, 9817458), (6, 8181215), (7, 7012470), (10, 4908729), (14, 3506235), (15, 3272486), (21, 2337490), (23, 2134230), (30, 1636243), (35, 1402494), (42, 1168745), (46, 1067115), (69, 711410), (70, 701247), (105, 467498), (115, 426846), (138, 355705), (161, 304890), (210, 233749), (230, 213423), (322, 152445), (345, 142282), (483, 101630), (690, 71141), (805, 60978), (966, 50815), (1610, 30489), (2415, 20326), (4830, 10163)]