55282528

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 75354272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 59, 89, 94, 112, 118, 178, 188, 224, 236, 329, 356, 376, 413, 472, 623, 658, 712, 752, 826, 944, 1246, 1316, 1424, 1504, 1652, 1888, 2492, 2632, 2773, 2848, 3304, 4183, 4984, 5251, 5264, 5546, 6608, 8366, 9968, 10502, 10528, 11092, 13216, 16732, 19411, 19936, 21004, 22184, 29281, 33464, 36757, 38822, 42008, 44368, 58562, 66928, 73514, 77644, 84016, 88736, 117124, 133856, 147028, 155288, 168032, 234248, 246797, 294056, 310576, 468496, 493594, 588112, 621152, 936992, 987188, 1176224, 1727579, 1974376, 3455158, 3948752, 6910316, 7897504, 13820632, 27641264, 55282528]

約数ペア:

[(1, 55282528), (2, 27641264), (4, 13820632), (7, 7897504), (8, 6910316), (14, 3948752), (16, 3455158), (28, 1974376), (32, 1727579), (47, 1176224), (56, 987188), (59, 936992), (89, 621152), (94, 588112), (112, 493594), (118, 468496), (178, 310576), (188, 294056), (224, 246797), (236, 234248), (329, 168032), (356, 155288), (376, 147028), (413, 133856), (472, 117124), (623, 88736), (658, 84016), (712, 77644), (752, 73514), (826, 66928), (944, 58562), (1246, 44368), (1316, 42008), (1424, 38822), (1504, 36757), (1652, 33464), (1888, 29281), (2492, 22184), (2632, 21004), (2773, 19936), (2848, 19411), (3304, 16732), (4183, 13216), (4984, 11092), (5251, 10528), (5264, 10502), (5546, 9968), (6608, 8366)]