47206810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 55436390

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 109, 115, 161, 218, 230, 269, 322, 538, 545, 763, 805, 1090, 1345, 1526, 1610, 1883, 2507, 2690, 3766, 3815, 5014, 6187, 7630, 9415, 12374, 12535, 17549, 18830, 25070, 29321, 30935, 35098, 43309, 58642, 61870, 86618, 87745, 146605, 175490, 205247, 216545, 293210, 410494, 433090, 674383, 1026235, 1348766, 2052470, 3371915, 4720681, 6743830, 9441362, 23603405, 47206810]

約数ペア:

[(1, 47206810), (2, 23603405), (5, 9441362), (7, 6743830), (10, 4720681), (14, 3371915), (23, 2052470), (35, 1348766), (46, 1026235), (70, 674383), (109, 433090), (115, 410494), (161, 293210), (218, 216545), (230, 205247), (269, 175490), (322, 146605), (538, 87745), (545, 86618), (763, 61870), (805, 58642), (1090, 43309), (1345, 35098), (1526, 30935), (1610, 29321), (1883, 25070), (2507, 18830), (2690, 17549), (3766, 12535), (3815, 12374), (5014, 9415), (6187, 7630)]