29394950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1103}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 60371136

約数和(自身を除く): 30976186

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 1103, 2050, 2206, 2665, 5330, 5515, 11030, 13325, 14339, 26650, 27575, 28678, 45223, 55150, 71695, 90446, 143390, 226115, 358475, 452230, 587899, 716950, 1130575, 1175798, 2261150, 2939495, 5878990, 14697475, 29394950]

約数ペア:

[(1, 29394950), (2, 14697475), (5, 5878990), (10, 2939495), (13, 2261150), (25, 1175798), (26, 1130575), (41, 716950), (50, 587899), (65, 452230), (82, 358475), (130, 226115), (205, 143390), (325, 90446), (410, 71695), (533, 55150), (650, 45223), (1025, 28678), (1066, 27575), (1103, 26650), (2050, 14339), (2206, 13325), (2665, 11030), (5330, 5515)]