51205800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2753}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 163918080

約数和(自身を除く): 112712280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 2753, 3100, 3720, 4650, 5506, 6200, 8259, 9300, 11012, 13765, 16518, 18600, 22024, 27530, 33036, 41295, 55060, 66072, 68825, 82590, 85343, 110120, 137650, 165180, 170686, 206475, 256029, 275300, 330360, 341372, 412950, 426715, 512058, 550600, 682744, 825900, 853430, 1024116, 1280145, 1651800, 1706860, 2048232, 2133575, 2560290, 3413720, 4267150, 5120580, 6400725, 8534300, 10241160, 12801450, 17068600, 25602900, 51205800]

約数ペア:

[(1, 51205800), (2, 25602900), (3, 17068600), (4, 12801450), (5, 10241160), (6, 8534300), (8, 6400725), (10, 5120580), (12, 4267150), (15, 3413720), (20, 2560290), (24, 2133575), (25, 2048232), (30, 1706860), (31, 1651800), (40, 1280145), (50, 1024116), (60, 853430), (62, 825900), (75, 682744), (93, 550600), (100, 512058), (120, 426715), (124, 412950), (150, 341372), (155, 330360), (186, 275300), (200, 256029), (248, 206475), (300, 170686), (310, 165180), (372, 137650), (465, 110120), (600, 85343), (620, 82590), (744, 68825), (775, 66072), (930, 55060), (1240, 41295), (1550, 33036), (1860, 27530), (2325, 22024), (2753, 18600), (3100, 16518), (3720, 13765), (4650, 11012), (5506, 9300), (6200, 8259)]