52309728

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 159213600

約数和(自身を除く): 106903872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 138, 144, 149, 159, 184, 207, 212, 276, 288, 298, 318, 368, 414, 424, 447, 477, 552, 596, 636, 736, 828, 848, 894, 954, 1104, 1192, 1219, 1272, 1341, 1656, 1696, 1788, 1908, 2208, 2384, 2438, 2544, 2682, 3312, 3427, 3576, 3657, 3816, 4768, 4876, 5088, 5364, 6624, 6854, 7152, 7314, 7632, 7897, 9752, 10281, 10728, 10971, 13708, 14304, 14628, 15264, 15794, 19504, 20562, 21456, 21942, 23691, 27416, 29256, 30843, 31588, 39008, 41124, 42912, 43884, 47382, 54832, 58512, 61686, 63176, 71073, 82248, 87768, 94764, 109664, 117024, 123372, 126352, 142146, 164496, 175536, 181631, 189528, 246744, 252704, 284292, 328992, 351072, 363262, 379056, 493488, 544893, 568584, 726524, 758112, 986976, 1089786, 1137168, 1453048, 1634679, 2179572, 2274336, 2906096, 3269358, 4359144, 5812192, 6538716, 8718288, 13077432, 17436576, 26154864, 52309728]

約数ペア:

[(1, 52309728), (2, 26154864), (3, 17436576), (4, 13077432), (6, 8718288), (8, 6538716), (9, 5812192), (12, 4359144), (16, 3269358), (18, 2906096), (23, 2274336), (24, 2179572), (32, 1634679), (36, 1453048), (46, 1137168), (48, 1089786), (53, 986976), (69, 758112), (72, 726524), (92, 568584), (96, 544893), (106, 493488), (138, 379056), (144, 363262), (149, 351072), (159, 328992), (184, 284292), (207, 252704), (212, 246744), (276, 189528), (288, 181631), (298, 175536), (318, 164496), (368, 142146), (414, 126352), (424, 123372), (447, 117024), (477, 109664), (552, 94764), (596, 87768), (636, 82248), (736, 71073), (828, 63176), (848, 61686), (894, 58512), (954, 54832), (1104, 47382), (1192, 43884), (1219, 42912), (1272, 41124), (1341, 39008), (1656, 31588), (1696, 30843), (1788, 29256), (1908, 27416), (2208, 23691), (2384, 21942), (2438, 21456), (2544, 20562), (2682, 19504), (3312, 15794), (3427, 15264), (3576, 14628), (3657, 14304), (3816, 13708), (4768, 10971), (4876, 10728), (5088, 10281), (5364, 9752), (6624, 7897), (6854, 7632), (7152, 7314)]