14743950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7561}}^1$

素因数の和:7589

約数の個数: 48

約数和(自身を含む): 39382896

約数和(自身を除く): 24638946

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, 7561, 15122, 22683, 37805, 45366, 75610, 98293, 113415, 189025, 196586, 226830, 294879, 378050, 491465, 567075, 589758, 982930, 1134150, 1474395, 2457325, 2948790, 4914650, 7371975, 14743950]

約数ペア:

[(1, 14743950), (2, 7371975), (3, 4914650), (5, 2948790), (6, 2457325), (10, 1474395), (13, 1134150), (15, 982930), (25, 589758), (26, 567075), (30, 491465), (39, 378050), (50, 294879), (65, 226830), (75, 196586), (78, 189025), (130, 113415), (150, 98293), (195, 75610), (325, 45366), (390, 37805), (650, 22683), (975, 15122), (1950, 7561)]