29664950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 63638784

約数和(自身を除く): 33973834

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 647, 655, 917, 1294, 1310, 1834, 3235, 3275, 4529, 4585, 6470, 6550, 9058, 9170, 16175, 22645, 22925, 32350, 45290, 45850, 84757, 113225, 169514, 226450, 423785, 593299, 847570, 1186598, 2118925, 2966495, 4237850, 5932990, 14832475, 29664950]

約数ペア:

[(1, 29664950), (2, 14832475), (5, 5932990), (7, 4237850), (10, 2966495), (14, 2118925), (25, 1186598), (35, 847570), (50, 593299), (70, 423785), (131, 226450), (175, 169514), (262, 113225), (350, 84757), (647, 45850), (655, 45290), (917, 32350), (1294, 22925), (1310, 22645), (1834, 16175), (3235, 9170), (3275, 9058), (4529, 6550), (4585, 6470)]