53536870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12300

約数の個数: 32

約数和(自身を含む): 105857280

約数和(自身を除く): 52320410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 12251, 24502, 61255, 122510, 232769, 281773, 465538, 563546, 1163845, 1408865, 2327690, 2817730, 5353687, 10707374, 26768435, 53536870]

約数ペア:

[(1, 53536870), (2, 26768435), (5, 10707374), (10, 5353687), (19, 2817730), (23, 2327690), (38, 1408865), (46, 1163845), (95, 563546), (115, 465538), (190, 281773), (230, 232769), (437, 122510), (874, 61255), (2185, 24502), (4370, 12251)]