52907070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 131258880

約数和(自身を除く): 78351810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 71, 118, 142, 177, 213, 295, 354, 355, 421, 426, 590, 710, 842, 885, 1065, 1263, 1770, 2105, 2130, 2526, 4189, 4210, 6315, 8378, 12567, 12630, 20945, 24839, 25134, 29891, 41890, 49678, 59782, 62835, 74517, 89673, 124195, 125670, 149034, 149455, 179346, 248390, 298910, 372585, 448365, 745170, 896730, 1763569, 3527138, 5290707, 8817845, 10581414, 17635690, 26453535, 52907070]

約数ペア:

[(1, 52907070), (2, 26453535), (3, 17635690), (5, 10581414), (6, 8817845), (10, 5290707), (15, 3527138), (30, 1763569), (59, 896730), (71, 745170), (118, 448365), (142, 372585), (177, 298910), (213, 248390), (295, 179346), (354, 149455), (355, 149034), (421, 125670), (426, 124195), (590, 89673), (710, 74517), (842, 62835), (885, 59782), (1065, 49678), (1263, 41890), (1770, 29891), (2105, 25134), (2130, 24839), (2526, 20945), (4189, 12630), (4210, 12567), (6315, 8378)]