49304530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 100776960

約数和(自身を除く): 51472430

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 71, 107, 110, 118, 142, 214, 295, 355, 535, 590, 649, 710, 781, 1070, 1177, 1298, 1562, 2354, 3245, 3905, 4189, 5885, 6313, 6490, 7597, 7810, 8378, 11770, 12626, 15194, 20945, 31565, 37985, 41890, 46079, 63130, 69443, 75970, 83567, 92158, 138886, 167134, 230395, 347215, 417835, 448223, 460790, 694430, 835670, 896446, 2241115, 4482230, 4930453, 9860906, 24652265, 49304530]

約数ペア:

[(1, 49304530), (2, 24652265), (5, 9860906), (10, 4930453), (11, 4482230), (22, 2241115), (55, 896446), (59, 835670), (71, 694430), (107, 460790), (110, 448223), (118, 417835), (142, 347215), (214, 230395), (295, 167134), (355, 138886), (535, 92158), (590, 83567), (649, 75970), (710, 69443), (781, 63130), (1070, 46079), (1177, 41890), (1298, 37985), (1562, 31565), (2354, 20945), (3245, 15194), (3905, 12626), (4189, 11770), (5885, 8378), (6313, 7810), (6490, 7597)]