49013536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10711}}^1$

素因数の和:10745

約数の個数: 48

約数和(自身を含む): 113375808

約数和(自身を除く): 64362272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 10711, 21422, 42844, 85688, 117821, 139243, 171376, 235642, 278486, 342752, 471284, 556972, 942568, 1113944, 1531673, 1885136, 2227888, 3063346, 3770272, 4455776, 6126692, 12253384, 24506768, 49013536]

約数ペア:

[(1, 49013536), (2, 24506768), (4, 12253384), (8, 6126692), (11, 4455776), (13, 3770272), (16, 3063346), (22, 2227888), (26, 1885136), (32, 1531673), (44, 1113944), (52, 942568), (88, 556972), (104, 471284), (143, 342752), (176, 278486), (208, 235642), (286, 171376), (352, 139243), (416, 117821), (572, 85688), (1144, 42844), (2288, 21422), (4576, 10711)]