51106848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 96

約数和(自身を含む): 149248512

約数和(自身を除く): 98141664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1321, 1488, 1612, 2418, 2642, 2976, 3224, 3963, 4836, 5284, 6448, 7926, 9672, 10568, 12896, 15852, 17173, 19344, 21136, 31704, 34346, 38688, 40951, 42272, 51519, 63408, 68692, 81902, 103038, 122853, 126816, 137384, 163804, 206076, 245706, 274768, 327608, 412152, 491412, 532363, 549536, 655216, 824304, 982824, 1064726, 1310432, 1597089, 1648608, 1965648, 2129452, 3194178, 3931296, 4258904, 6388356, 8517808, 12776712, 17035616, 25553424, 51106848]

約数ペア:

[(1, 51106848), (2, 25553424), (3, 17035616), (4, 12776712), (6, 8517808), (8, 6388356), (12, 4258904), (13, 3931296), (16, 3194178), (24, 2129452), (26, 1965648), (31, 1648608), (32, 1597089), (39, 1310432), (48, 1064726), (52, 982824), (62, 824304), (78, 655216), (93, 549536), (96, 532363), (104, 491412), (124, 412152), (156, 327608), (186, 274768), (208, 245706), (248, 206076), (312, 163804), (372, 137384), (403, 126816), (416, 122853), (496, 103038), (624, 81902), (744, 68692), (806, 63408), (992, 51519), (1209, 42272), (1248, 40951), (1321, 38688), (1488, 34346), (1612, 31704), (2418, 21136), (2642, 19344), (2976, 17173), (3224, 15852), (3963, 12896), (4836, 10568), (5284, 9672), (6448, 7926)]