50639784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 137773440

約数和(自身を除く): 87133656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1313, 1607, 2424, 2626, 3214, 3939, 4821, 5252, 6428, 7878, 9642, 10504, 12856, 15756, 19284, 20891, 31512, 38568, 41782, 62673, 83564, 125346, 162307, 167128, 250692, 324614, 486921, 501384, 649228, 973842, 1298456, 1947684, 2109991, 3895368, 4219982, 6329973, 8439964, 12659946, 16879928, 25319892, 50639784]

約数ペア:

[(1, 50639784), (2, 25319892), (3, 16879928), (4, 12659946), (6, 8439964), (8, 6329973), (12, 4219982), (13, 3895368), (24, 2109991), (26, 1947684), (39, 1298456), (52, 973842), (78, 649228), (101, 501384), (104, 486921), (156, 324614), (202, 250692), (303, 167128), (312, 162307), (404, 125346), (606, 83564), (808, 62673), (1212, 41782), (1313, 38568), (1607, 31512), (2424, 20891), (2626, 19284), (3214, 15756), (3939, 12856), (4821, 10504), (5252, 9642), (6428, 7878)]