55697200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10711}}^1$

素因数の和:10742

約数の個数: 60

約数和(自身を含む): 144119248

約数和(自身を除く): 88422048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 10711, 21422, 42844, 53555, 85688, 107110, 139243, 171376, 214220, 267775, 278486, 428440, 535550, 556972, 696215, 856880, 1071100, 1113944, 1392430, 2142200, 2227888, 2784860, 3481075, 4284400, 5569720, 6962150, 11139440, 13924300, 27848600, 55697200]

約数ペア:

[(1, 55697200), (2, 27848600), (4, 13924300), (5, 11139440), (8, 6962150), (10, 5569720), (13, 4284400), (16, 3481075), (20, 2784860), (25, 2227888), (26, 2142200), (40, 1392430), (50, 1113944), (52, 1071100), (65, 856880), (80, 696215), (100, 556972), (104, 535550), (130, 428440), (200, 278486), (208, 267775), (260, 214220), (325, 171376), (400, 139243), (520, 107110), (650, 85688), (1040, 53555), (1300, 42844), (2600, 21422), (5200, 10711)]