32872450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 66620736

約数和(自身を除く): 33748286

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 491, 515, 650, 982, 1030, 1339, 2455, 2575, 2678, 4910, 5150, 6383, 6695, 12275, 12766, 13390, 24550, 31915, 33475, 50573, 63830, 66950, 101146, 159575, 252865, 319150, 505730, 657449, 1264325, 1314898, 2528650, 3287245, 6574490, 16436225, 32872450]

約数ペア:

[(1, 32872450), (2, 16436225), (5, 6574490), (10, 3287245), (13, 2528650), (25, 1314898), (26, 1264325), (50, 657449), (65, 505730), (103, 319150), (130, 252865), (206, 159575), (325, 101146), (491, 66950), (515, 63830), (650, 50573), (982, 33475), (1030, 31915), (1339, 24550), (2455, 13390), (2575, 12766), (2678, 12275), (4910, 6695), (5150, 6383)]