53122160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7297}}^1$

素因数の和:7330

約数の個数: 80

約数和(自身を含む): 152031936

約数和(自身を除く): 98909776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 7297, 14594, 29188, 36485, 51079, 58376, 72970, 94861, 102158, 116752, 145940, 189722, 204316, 255395, 291880, 379444, 408632, 474305, 510790, 583760, 664027, 758888, 817264, 948610, 1021580, 1328054, 1517776, 1897220, 2043160, 2656108, 3320135, 3794440, 4086320, 5312216, 6640270, 7588880, 10624432, 13280540, 26561080, 53122160]

約数ペア:

[(1, 53122160), (2, 26561080), (4, 13280540), (5, 10624432), (7, 7588880), (8, 6640270), (10, 5312216), (13, 4086320), (14, 3794440), (16, 3320135), (20, 2656108), (26, 2043160), (28, 1897220), (35, 1517776), (40, 1328054), (52, 1021580), (56, 948610), (65, 817264), (70, 758888), (80, 664027), (91, 583760), (104, 510790), (112, 474305), (130, 408632), (140, 379444), (182, 291880), (208, 255395), (260, 204316), (280, 189722), (364, 145940), (455, 116752), (520, 102158), (560, 94861), (728, 72970), (910, 58376), (1040, 51079), (1456, 36485), (1820, 29188), (3640, 14594), (7280, 7297)]