50531640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 164160000

約数和(自身を除く): 113628360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 599, 703, 740, 760, 888, 1110, 1140, 1198, 1406, 1480, 1797, 2109, 2220, 2280, 2396, 2812, 2995, 3515, 3594, 4218, 4440, 4792, 5624, 5990, 7030, 7188, 8436, 8985, 10545, 11381, 11980, 14060, 14376, 16872, 17970, 21090, 22163, 22762, 23960, 28120, 34143, 35940, 42180, 44326, 45524, 56905, 66489, 68286, 71880, 84360, 88652, 91048, 110815, 113810, 132978, 136572, 170715, 177304, 221630, 227620, 265956, 273144, 332445, 341430, 421097, 443260, 455240, 531912, 664890, 682860, 842194, 886520, 1263291, 1329780, 1365720, 1684388, 2105485, 2526582, 2659560, 3368776, 4210970, 5053164, 6316455, 8421940, 10106328, 12632910, 16843880, 25265820, 50531640]

約数ペア:

[(1, 50531640), (2, 25265820), (3, 16843880), (4, 12632910), (5, 10106328), (6, 8421940), (8, 6316455), (10, 5053164), (12, 4210970), (15, 3368776), (19, 2659560), (20, 2526582), (24, 2105485), (30, 1684388), (37, 1365720), (38, 1329780), (40, 1263291), (57, 886520), (60, 842194), (74, 682860), (76, 664890), (95, 531912), (111, 455240), (114, 443260), (120, 421097), (148, 341430), (152, 332445), (185, 273144), (190, 265956), (222, 227620), (228, 221630), (285, 177304), (296, 170715), (370, 136572), (380, 132978), (444, 113810), (456, 110815), (555, 91048), (570, 88652), (599, 84360), (703, 71880), (740, 68286), (760, 66489), (888, 56905), (1110, 45524), (1140, 44326), (1198, 42180), (1406, 35940), (1480, 34143), (1797, 28120), (2109, 23960), (2220, 22762), (2280, 22163), (2396, 21090), (2812, 17970), (2995, 16872), (3515, 14376), (3594, 14060), (4218, 11980), (4440, 11381), (4792, 10545), (5624, 8985), (5990, 8436), (7030, 7188)]