51118488

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 143339040

約数和(自身を除く): 92220552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 103, 113, 122, 183, 206, 226, 244, 309, 339, 366, 412, 452, 488, 549, 618, 678, 732, 824, 904, 927, 1017, 1098, 1236, 1356, 1464, 1854, 2034, 2196, 2472, 2712, 3708, 4068, 4392, 6283, 6893, 7416, 8136, 11639, 12566, 13786, 18849, 20679, 23278, 25132, 27572, 34917, 37698, 41358, 46556, 50264, 55144, 56547, 62037, 69834, 75396, 82716, 93112, 104751, 113094, 124074, 139668, 150792, 165432, 209502, 226188, 248148, 279336, 419004, 452376, 496296, 709979, 838008, 1419958, 2129937, 2839916, 4259874, 5679832, 6389811, 8519748, 12779622, 17039496, 25559244, 51118488]

約数ペア:

[(1, 51118488), (2, 25559244), (3, 17039496), (4, 12779622), (6, 8519748), (8, 6389811), (9, 5679832), (12, 4259874), (18, 2839916), (24, 2129937), (36, 1419958), (61, 838008), (72, 709979), (103, 496296), (113, 452376), (122, 419004), (183, 279336), (206, 248148), (226, 226188), (244, 209502), (309, 165432), (339, 150792), (366, 139668), (412, 124074), (452, 113094), (488, 104751), (549, 93112), (618, 82716), (678, 75396), (732, 69834), (824, 62037), (904, 56547), (927, 55144), (1017, 50264), (1098, 46556), (1236, 41358), (1356, 37698), (1464, 34917), (1854, 27572), (2034, 25132), (2196, 23278), (2472, 20679), (2712, 18849), (3708, 13786), (4068, 12566), (4392, 11639), (6283, 8136), (6893, 7416)]