85825974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 189497232

約数和(自身を除く): 103671258

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1378, 1597, 2067, 3194, 4134, 4791, 8957, 9582, 17914, 20761, 26871, 41522, 53742, 62283, 84641, 124566, 169282, 253923, 269893, 507846, 539786, 809679, 1100333, 1619358, 2200666, 3300999, 6601998, 14304329, 28608658, 42912987, 85825974]

約数ペア:

[(1, 85825974), (2, 42912987), (3, 28608658), (6, 14304329), (13, 6601998), (26, 3300999), (39, 2200666), (53, 1619358), (78, 1100333), (106, 809679), (159, 539786), (169, 507846), (318, 269893), (338, 253923), (507, 169282), (689, 124566), (1014, 84641), (1378, 62283), (1597, 53742), (2067, 41522), (3194, 26871), (4134, 20761), (4791, 17914), (8957, 9582)]