51214752

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2251}}^1$

素因数の和:2346

約数の個数: 72

約数和(自身を含む): 147551040

約数和(自身を除く): 96336288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2251, 2528, 2844, 3792, 4502, 5688, 6753, 7584, 9004, 11376, 13506, 18008, 20259, 22752, 27012, 36016, 40518, 54024, 72032, 81036, 108048, 162072, 177829, 216096, 324144, 355658, 533487, 648288, 711316, 1066974, 1422632, 1600461, 2133948, 2845264, 3200922, 4267896, 5690528, 6401844, 8535792, 12803688, 17071584, 25607376, 51214752]

約数ペア:

[(1, 51214752), (2, 25607376), (3, 17071584), (4, 12803688), (6, 8535792), (8, 6401844), (9, 5690528), (12, 4267896), (16, 3200922), (18, 2845264), (24, 2133948), (32, 1600461), (36, 1422632), (48, 1066974), (72, 711316), (79, 648288), (96, 533487), (144, 355658), (158, 324144), (237, 216096), (288, 177829), (316, 162072), (474, 108048), (632, 81036), (711, 72032), (948, 54024), (1264, 40518), (1422, 36016), (1896, 27012), (2251, 22752), (2528, 20259), (2844, 18008), (3792, 13506), (4502, 11376), (5688, 9004), (6753, 7584)]