53812350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 154906752

約数和(自身を除く): 101094402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 81, 86, 90, 103, 129, 135, 150, 162, 206, 215, 225, 243, 258, 270, 309, 387, 405, 430, 450, 486, 515, 618, 645, 675, 774, 810, 927, 1030, 1075, 1161, 1215, 1290, 1350, 1545, 1854, 1935, 2025, 2150, 2322, 2430, 2575, 2781, 3090, 3225, 3483, 3870, 4050, 4429, 4635, 5150, 5562, 5805, 6075, 6450, 6966, 7725, 8343, 8858, 9270, 9675, 10449, 11610, 12150, 13287, 13905, 15450, 16686, 17415, 19350, 20898, 22145, 23175, 25029, 26574, 27810, 29025, 34830, 39861, 41715, 44290, 46350, 50058, 52245, 58050, 66435, 69525, 79722, 83430, 87075, 104490, 110725, 119583, 125145, 132870, 139050, 174150, 199305, 208575, 221450, 239166, 250290, 261225, 332175, 358749, 398610, 417150, 522450, 597915, 625725, 664350, 717498, 996525, 1076247, 1195830, 1251450, 1793745, 1993050, 2152494, 2989575, 3587490, 5381235, 5979150, 8968725, 10762470, 17937450, 26906175, 53812350]

約数ペア:

[(1, 53812350), (2, 26906175), (3, 17937450), (5, 10762470), (6, 8968725), (9, 5979150), (10, 5381235), (15, 3587490), (18, 2989575), (25, 2152494), (27, 1993050), (30, 1793745), (43, 1251450), (45, 1195830), (50, 1076247), (54, 996525), (75, 717498), (81, 664350), (86, 625725), (90, 597915), (103, 522450), (129, 417150), (135, 398610), (150, 358749), (162, 332175), (206, 261225), (215, 250290), (225, 239166), (243, 221450), (258, 208575), (270, 199305), (309, 174150), (387, 139050), (405, 132870), (430, 125145), (450, 119583), (486, 110725), (515, 104490), (618, 87075), (645, 83430), (675, 79722), (774, 69525), (810, 66435), (927, 58050), (1030, 52245), (1075, 50058), (1161, 46350), (1215, 44290), (1290, 41715), (1350, 39861), (1545, 34830), (1854, 29025), (1935, 27810), (2025, 26574), (2150, 25029), (2322, 23175), (2430, 22145), (2575, 20898), (2781, 19350), (3090, 17415), (3225, 16686), (3483, 15450), (3870, 13905), (4050, 13287), (4429, 12150), (4635, 11610), (5150, 10449), (5562, 9675), (5805, 9270), (6075, 8858), (6450, 8343), (6966, 7725)]