53225991

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 102735360

約数和(自身を除く): 49509369

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 81, 83, 87, 91, 117, 189, 203, 243, 249, 261, 273, 351, 377, 567, 581, 609, 747, 783, 819, 1053, 1079, 1131, 1701, 1743, 1827, 2241, 2349, 2407, 2457, 2639, 3159, 3237, 3393, 5229, 5481, 6723, 7047, 7221, 7371, 7553, 7917, 9711, 10179, 15687, 16443, 16849, 20169, 21663, 22113, 22659, 23751, 29133, 30537, 31291, 47061, 49329, 50547, 64989, 67977, 71253, 87399, 91611, 93873, 141183, 151641, 194967, 203931, 213759, 219037, 262197, 281619, 454923, 584901, 611793, 641277, 657111, 844857, 1364769, 1835379, 1971333, 2534571, 4094307, 5913999, 7603713, 17741997, 53225991]

約数ペア:

[(1, 53225991), (3, 17741997), (7, 7603713), (9, 5913999), (13, 4094307), (21, 2534571), (27, 1971333), (29, 1835379), (39, 1364769), (63, 844857), (81, 657111), (83, 641277), (87, 611793), (91, 584901), (117, 454923), (189, 281619), (203, 262197), (243, 219037), (249, 213759), (261, 203931), (273, 194967), (351, 151641), (377, 141183), (567, 93873), (581, 91611), (609, 87399), (747, 71253), (783, 67977), (819, 64989), (1053, 50547), (1079, 49329), (1131, 47061), (1701, 31291), (1743, 30537), (1827, 29133), (2241, 23751), (2349, 22659), (2407, 22113), (2457, 21663), (2639, 20169), (3159, 16849), (3237, 16443), (3393, 15687), (5229, 10179), (5481, 9711), (6723, 7917), (7047, 7553), (7221, 7371)]