13616850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7011

約数の個数: 48

約数和(自身を含む): 36372672

約数和(自身を除く): 22755822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6983, 13966, 20949, 34915, 41898, 69830, 90779, 104745, 174575, 181558, 209490, 272337, 349150, 453895, 523725, 544674, 907790, 1047450, 1361685, 2269475, 2723370, 4538950, 6808425, 13616850]

約数ペア:

[(1, 13616850), (2, 6808425), (3, 4538950), (5, 2723370), (6, 2269475), (10, 1361685), (13, 1047450), (15, 907790), (25, 544674), (26, 523725), (30, 453895), (39, 349150), (50, 272337), (65, 209490), (75, 181558), (78, 174575), (130, 104745), (150, 90779), (195, 69830), (325, 41898), (390, 34915), (650, 20949), (975, 13966), (1950, 6983)]