42828130

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 78599808

約数和(自身を除く): 35771678

約数列:

[1, 2, 5, 10, 113, 151, 226, 251, 302, 502, 565, 755, 1130, 1255, 1510, 2510, 17063, 28363, 34126, 37901, 56726, 75802, 85315, 141815, 170630, 189505, 283630, 379010, 4282813, 8565626, 21414065, 42828130]

約数ペア:

[(1, 42828130), (2, 21414065), (5, 8565626), (10, 4282813), (113, 379010), (151, 283630), (226, 189505), (251, 170630), (302, 141815), (502, 85315), (565, 75802), (755, 56726), (1130, 37901), (1255, 34126), (1510, 28363), (2510, 17063)]