49603870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11351}}^1$

素因数の和:11400

約数の個数: 32

約数和(自身を含む): 98081280

約数和(自身を除く): 48477410

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 11351, 22702, 56755, 113510, 215669, 261073, 431338, 522146, 1078345, 1305365, 2156690, 2610730, 4960387, 9920774, 24801935, 49603870]

約数ペア:

[(1, 49603870), (2, 24801935), (5, 9920774), (10, 4960387), (19, 2610730), (23, 2156690), (38, 1305365), (46, 1078345), (95, 522146), (115, 431338), (190, 261073), (230, 215669), (437, 113510), (874, 56755), (2185, 22702), (4370, 11351)]