53227986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 76828206

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 357, 381, 587, 714, 762, 889, 1174, 1761, 1778, 2159, 2667, 3522, 4109, 4318, 5334, 6477, 8218, 9979, 12327, 12954, 15113, 19958, 24654, 29937, 30226, 45339, 59874, 69853, 74549, 90678, 139706, 149098, 209559, 223647, 419118, 447294, 521843, 1043686, 1267333, 1565529, 2534666, 3131058, 3801999, 7603998, 8871331, 17742662, 26613993, 53227986]

約数ペア:

[(1, 53227986), (2, 26613993), (3, 17742662), (6, 8871331), (7, 7603998), (14, 3801999), (17, 3131058), (21, 2534666), (34, 1565529), (42, 1267333), (51, 1043686), (102, 521843), (119, 447294), (127, 419118), (238, 223647), (254, 209559), (357, 149098), (381, 139706), (587, 90678), (714, 74549), (762, 69853), (889, 59874), (1174, 45339), (1761, 30226), (1778, 29937), (2159, 24654), (2667, 19958), (3522, 15113), (4109, 12954), (4318, 12327), (5334, 9979), (6477, 8218)]