45419044

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 92232000

約数和(自身を除く): 46812956

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 449, 484, 836, 898, 1331, 1796, 2299, 2662, 4598, 4939, 5324, 8531, 9196, 9878, 17062, 19756, 25289, 34124, 50578, 54329, 93841, 101156, 108658, 187682, 217316, 375364, 597619, 1032251, 1195238, 2064502, 2390476, 4129004, 11354761, 22709522, 45419044]

約数ペア:

[(1, 45419044), (2, 22709522), (4, 11354761), (11, 4129004), (19, 2390476), (22, 2064502), (38, 1195238), (44, 1032251), (76, 597619), (121, 375364), (209, 217316), (242, 187682), (418, 108658), (449, 101156), (484, 93841), (836, 54329), (898, 50578), (1331, 34124), (1796, 25289), (2299, 19756), (2662, 17062), (4598, 9878), (4939, 9196), (5324, 8531)]