51193760

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6037}}^1$

素因数の和:6105

約数の個数: 48

約数和(自身を含む): 123247656

約数和(自身を除く): 72053896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 6037, 8480, 12074, 24148, 30185, 48296, 60370, 96592, 120740, 193184, 241480, 319961, 482960, 639922, 965920, 1279844, 1599805, 2559688, 3199610, 5119376, 6399220, 10238752, 12798440, 25596880, 51193760]

約数ペア:

[(1, 51193760), (2, 25596880), (4, 12798440), (5, 10238752), (8, 6399220), (10, 5119376), (16, 3199610), (20, 2559688), (32, 1599805), (40, 1279844), (53, 965920), (80, 639922), (106, 482960), (160, 319961), (212, 241480), (265, 193184), (424, 120740), (530, 96592), (848, 60370), (1060, 48296), (1696, 30185), (2120, 24148), (4240, 12074), (6037, 8480)]