22098880

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 56

約数和(自身を含む): 53656992

約数和(自身を除く): 31558112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1303, 1696, 2120, 2606, 3392, 4240, 5212, 6515, 8480, 10424, 13030, 16960, 20848, 26060, 41696, 52120, 69059, 83392, 104240, 138118, 208480, 276236, 345295, 416960, 552472, 690590, 1104944, 1381180, 2209888, 2762360, 4419776, 5524720, 11049440, 22098880]

約数ペア:

[(1, 22098880), (2, 11049440), (4, 5524720), (5, 4419776), (8, 2762360), (10, 2209888), (16, 1381180), (20, 1104944), (32, 690590), (40, 552472), (53, 416960), (64, 345295), (80, 276236), (106, 208480), (160, 138118), (212, 104240), (265, 83392), (320, 69059), (424, 52120), (530, 41696), (848, 26060), (1060, 20848), (1303, 16960), (1696, 13030), (2120, 10424), (2606, 8480), (3392, 6515), (4240, 5212)]