52189998

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9343}}^1$

素因数の和:9381

約数の個数: 48

約数和(自身を含む): 127825920

約数和(自身を除く): 75635922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 9343, 18686, 28029, 56058, 65401, 130802, 177517, 196203, 355034, 392406, 457807, 532551, 915614, 1065102, 1242619, 1373421, 2485238, 2746842, 3727857, 7455714, 8698333, 17396666, 26094999, 52189998]

約数ペア:

[(1, 52189998), (2, 26094999), (3, 17396666), (6, 8698333), (7, 7455714), (14, 3727857), (19, 2746842), (21, 2485238), (38, 1373421), (42, 1242619), (49, 1065102), (57, 915614), (98, 532551), (114, 457807), (133, 392406), (147, 355034), (266, 196203), (294, 177517), (399, 130802), (798, 65401), (931, 56058), (1862, 28029), (2793, 18686), (5586, 9343)]