49513710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 125826048

約数和(自身を除く): 76312338

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 983, 1095, 1679, 1966, 2190, 2949, 3358, 4915, 5037, 5898, 8395, 9830, 10074, 14745, 16790, 22609, 25185, 29490, 45218, 50370, 67827, 71759, 113045, 135654, 143518, 215277, 226090, 339135, 358795, 430554, 678270, 717590, 1076385, 1650457, 2152770, 3300914, 4951371, 8252285, 9902742, 16504570, 24756855, 49513710]

約数ペア:

[(1, 49513710), (2, 24756855), (3, 16504570), (5, 9902742), (6, 8252285), (10, 4951371), (15, 3300914), (23, 2152770), (30, 1650457), (46, 1076385), (69, 717590), (73, 678270), (115, 430554), (138, 358795), (146, 339135), (219, 226090), (230, 215277), (345, 143518), (365, 135654), (438, 113045), (690, 71759), (730, 67827), (983, 50370), (1095, 45218), (1679, 29490), (1966, 25185), (2190, 22609), (2949, 16790), (3358, 14745), (4915, 10074), (5037, 9830), (5898, 8395)]