52777998

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4638

約数の個数: 72

約数和(自身を含む): 143285688

約数和(自身を除く): 90507690

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 4603, 5733, 9206, 11466, 13809, 27618, 32221, 41427, 59839, 64442, 82854, 96663, 119678, 179517, 193326, 225547, 289989, 359034, 418873, 451094, 538551, 579978, 676641, 837746, 1077102, 1256619, 1353282, 2029923, 2513238, 2932111, 3769857, 4059846, 5864222, 7539714, 8796333, 17592666, 26388999, 52777998]

約数ペア:

[(1, 52777998), (2, 26388999), (3, 17592666), (6, 8796333), (7, 7539714), (9, 5864222), (13, 4059846), (14, 3769857), (18, 2932111), (21, 2513238), (26, 2029923), (39, 1353282), (42, 1256619), (49, 1077102), (63, 837746), (78, 676641), (91, 579978), (98, 538551), (117, 451094), (126, 418873), (147, 359034), (182, 289989), (234, 225547), (273, 193326), (294, 179517), (441, 119678), (546, 96663), (637, 82854), (819, 64442), (882, 59839), (1274, 41427), (1638, 32221), (1911, 27618), (3822, 13809), (4603, 11466), (5733, 9206)]