49682644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 101445120

約数和(自身を除く): 51762476

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 134, 209, 268, 418, 737, 836, 887, 1273, 1474, 1774, 2546, 2948, 3548, 5092, 9757, 14003, 16853, 19514, 28006, 33706, 39028, 56012, 59429, 67412, 118858, 185383, 237716, 370766, 653719, 741532, 1129151, 1307438, 2258302, 2614876, 4516604, 12420661, 24841322, 49682644]

約数ペア:

[(1, 49682644), (2, 24841322), (4, 12420661), (11, 4516604), (19, 2614876), (22, 2258302), (38, 1307438), (44, 1129151), (67, 741532), (76, 653719), (134, 370766), (209, 237716), (268, 185383), (418, 118858), (737, 67412), (836, 59429), (887, 56012), (1273, 39028), (1474, 33706), (1774, 28006), (2546, 19514), (2948, 16853), (3548, 14003), (5092, 9757)]