53821930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 99828288

約数和(自身を除く): 46006358

約数列:

[1, 2, 5, 10, 41, 82, 205, 251, 410, 502, 523, 1046, 1255, 2510, 2615, 5230, 10291, 20582, 21443, 42886, 51455, 102910, 107215, 131273, 214430, 262546, 656365, 1312730, 5382193, 10764386, 26910965, 53821930]

約数ペア:

[(1, 53821930), (2, 26910965), (5, 10764386), (10, 5382193), (41, 1312730), (82, 656365), (205, 262546), (251, 214430), (410, 131273), (502, 107215), (523, 102910), (1046, 51455), (1255, 42886), (2510, 21443), (2615, 20582), (5230, 10291)]