53183166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 117504000

約数和(自身を除く): 64320834

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 101, 114, 149, 186, 202, 298, 303, 447, 589, 606, 894, 1178, 1767, 1919, 2831, 3131, 3534, 3838, 4619, 5662, 5757, 6262, 8493, 9238, 9393, 11514, 13857, 15049, 16986, 18786, 27714, 30098, 45147, 59489, 87761, 90294, 118978, 175522, 178467, 263283, 285931, 356934, 466519, 526566, 571862, 857793, 933038, 1399557, 1715586, 2799114, 8863861, 17727722, 26591583, 53183166]

約数ペア:

[(1, 53183166), (2, 26591583), (3, 17727722), (6, 8863861), (19, 2799114), (31, 1715586), (38, 1399557), (57, 933038), (62, 857793), (93, 571862), (101, 526566), (114, 466519), (149, 356934), (186, 285931), (202, 263283), (298, 178467), (303, 175522), (447, 118978), (589, 90294), (606, 87761), (894, 59489), (1178, 45147), (1767, 30098), (1919, 27714), (2831, 18786), (3131, 16986), (3534, 15049), (3838, 13857), (4619, 11514), (5662, 9393), (5757, 9238), (6262, 8493)]