5019498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 12029472

約数和(自身を除く): 7009974

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 251, 303, 502, 606, 753, 909, 1111, 1506, 1818, 2222, 2259, 2761, 3333, 4518, 5522, 6666, 8283, 9999, 16566, 19998, 24849, 25351, 49698, 50702, 76053, 152106, 228159, 278861, 456318, 557722, 836583, 1673166, 2509749, 5019498]

約数ペア:

[(1, 5019498), (2, 2509749), (3, 1673166), (6, 836583), (9, 557722), (11, 456318), (18, 278861), (22, 228159), (33, 152106), (66, 76053), (99, 50702), (101, 49698), (198, 25351), (202, 24849), (251, 19998), (303, 16566), (502, 9999), (606, 8283), (753, 6666), (909, 5522), (1111, 4518), (1506, 3333), (1818, 2761), (2222, 2259)]