51100842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 122915520

約数和(自身を除く): 71814678

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 41, 57, 58, 78, 82, 87, 114, 123, 174, 246, 247, 377, 494, 533, 551, 741, 754, 779, 841, 1066, 1102, 1131, 1189, 1482, 1558, 1599, 1653, 1682, 2262, 2337, 2378, 2523, 3198, 3306, 3567, 4674, 5046, 7134, 7163, 10127, 10933, 14326, 15457, 15979, 20254, 21489, 21866, 22591, 30381, 30914, 31958, 32799, 34481, 42978, 45182, 46371, 47937, 60762, 65598, 67773, 68962, 92742, 95874, 103443, 135546, 206886, 207727, 293683, 415454, 448253, 587366, 623181, 655139, 881049, 896506, 1246362, 1310278, 1344759, 1762098, 1965417, 2689518, 3930834, 8516807, 17033614, 25550421, 51100842]

約数ペア:

[(1, 51100842), (2, 25550421), (3, 17033614), (6, 8516807), (13, 3930834), (19, 2689518), (26, 1965417), (29, 1762098), (38, 1344759), (39, 1310278), (41, 1246362), (57, 896506), (58, 881049), (78, 655139), (82, 623181), (87, 587366), (114, 448253), (123, 415454), (174, 293683), (246, 207727), (247, 206886), (377, 135546), (494, 103443), (533, 95874), (551, 92742), (741, 68962), (754, 67773), (779, 65598), (841, 60762), (1066, 47937), (1102, 46371), (1131, 45182), (1189, 42978), (1482, 34481), (1558, 32799), (1599, 31958), (1653, 30914), (1682, 30381), (2262, 22591), (2337, 21866), (2378, 21489), (2523, 20254), (3198, 15979), (3306, 15457), (3567, 14326), (4674, 10933), (5046, 10127), (7134, 7163)]