49825048

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 116424000

約数和(自身を除く): 66598952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 623, 712, 728, 769, 1157, 1246, 1538, 2314, 2492, 3076, 4628, 4984, 5383, 6152, 8099, 9256, 9997, 10766, 16198, 19994, 21532, 32396, 39988, 43064, 64792, 68441, 69979, 79976, 136882, 139958, 273764, 279916, 479087, 547528, 559832, 889733, 958174, 1779466, 1916348, 3558932, 3832696, 6228131, 7117864, 12456262, 24912524, 49825048]

約数ペア:

[(1, 49825048), (2, 24912524), (4, 12456262), (7, 7117864), (8, 6228131), (13, 3832696), (14, 3558932), (26, 1916348), (28, 1779466), (52, 958174), (56, 889733), (89, 559832), (91, 547528), (104, 479087), (178, 279916), (182, 273764), (356, 139958), (364, 136882), (623, 79976), (712, 69979), (728, 68441), (769, 64792), (1157, 43064), (1246, 39988), (1538, 32396), (2314, 21532), (2492, 19994), (3076, 16198), (4628, 10766), (4984, 9997), (5383, 9256), (6152, 8099)]