56796350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1481}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 115773840

約数和(自身を除く): 58977490

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1481, 1534, 2950, 2962, 3835, 7405, 7670, 14810, 19175, 19253, 37025, 38350, 38506, 74050, 87379, 96265, 174758, 192530, 436895, 481325, 873790, 962650, 1135927, 2184475, 2271854, 4368950, 5679635, 11359270, 28398175, 56796350]

約数ペア:

[(1, 56796350), (2, 28398175), (5, 11359270), (10, 5679635), (13, 4368950), (25, 2271854), (26, 2184475), (50, 1135927), (59, 962650), (65, 873790), (118, 481325), (130, 436895), (295, 192530), (325, 174758), (590, 96265), (650, 87379), (767, 74050), (1475, 38506), (1481, 38350), (1534, 37025), (2950, 19253), (2962, 19175), (3835, 14810), (7405, 7670)]