49781862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11197}}^1$

素因数の和:11237

約数の個数: 48

約数和(自身を含む): 122282160

約数和(自身を除く): 72500298

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 11197, 22394, 33591, 67182, 100773, 145561, 201546, 212743, 291122, 425486, 436683, 638229, 873366, 1276458, 1310049, 1914687, 2620098, 2765659, 3829374, 5531318, 8296977, 16593954, 24890931, 49781862]

約数ペア:

[(1, 49781862), (2, 24890931), (3, 16593954), (6, 8296977), (9, 5531318), (13, 3829374), (18, 2765659), (19, 2620098), (26, 1914687), (38, 1310049), (39, 1276458), (57, 873366), (78, 638229), (114, 436683), (117, 425486), (171, 291122), (234, 212743), (247, 201546), (342, 145561), (494, 100773), (741, 67182), (1482, 33591), (2223, 22394), (4446, 11197)]