13183950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 48

約数和(自身を含む): 35216496

約数和(自身を除く): 22032546

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, 6761, 13522, 20283, 33805, 40566, 67610, 87893, 101415, 169025, 175786, 202830, 263679, 338050, 439465, 507075, 527358, 878930, 1014150, 1318395, 2197325, 2636790, 4394650, 6591975, 13183950]

約数ペア:

[(1, 13183950), (2, 6591975), (3, 4394650), (5, 2636790), (6, 2197325), (10, 1318395), (13, 1014150), (15, 878930), (25, 527358), (26, 507075), (30, 439465), (39, 338050), (50, 263679), (65, 202830), (75, 175786), (78, 169025), (130, 101415), (150, 87893), (195, 67610), (325, 40566), (390, 33805), (650, 20283), (975, 13522), (1950, 6761)]