51685296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{733}}^1$

素因数の和:870

約数の個数: 80

約数和(自身を含む): 145261536

約数和(自身を除く): 93576240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 733, 904, 1356, 1466, 1469, 1808, 2199, 2712, 2932, 2938, 4398, 4407, 5424, 5864, 5876, 8796, 8814, 9529, 11728, 11752, 17592, 17628, 19058, 23504, 28587, 35184, 35256, 38116, 57174, 70512, 76232, 82829, 114348, 152464, 165658, 228696, 248487, 331316, 457392, 496974, 662632, 993948, 1076777, 1325264, 1987896, 2153554, 3230331, 3975792, 4307108, 6460662, 8614216, 12921324, 17228432, 25842648, 51685296]

約数ペア:

[(1, 51685296), (2, 25842648), (3, 17228432), (4, 12921324), (6, 8614216), (8, 6460662), (12, 4307108), (13, 3975792), (16, 3230331), (24, 2153554), (26, 1987896), (39, 1325264), (48, 1076777), (52, 993948), (78, 662632), (104, 496974), (113, 457392), (156, 331316), (208, 248487), (226, 228696), (312, 165658), (339, 152464), (452, 114348), (624, 82829), (678, 76232), (733, 70512), (904, 57174), (1356, 38116), (1466, 35256), (1469, 35184), (1808, 28587), (2199, 23504), (2712, 19058), (2932, 17628), (2938, 17592), (4398, 11752), (4407, 11728), (5424, 9529), (5864, 8814), (5876, 8796)]