41378955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 73654272

約数和(自身を除く): 32275317

約数列:

[1, 3, 5, 15, 23, 31, 53, 69, 73, 93, 115, 155, 159, 219, 265, 345, 365, 465, 713, 795, 1095, 1219, 1643, 1679, 2139, 2263, 3565, 3657, 3869, 4929, 5037, 6095, 6789, 8215, 8395, 10695, 11315, 11607, 18285, 19345, 24645, 25185, 33945, 37789, 52049, 58035, 88987, 113367, 119939, 156147, 188945, 260245, 266961, 359817, 444935, 566835, 599695, 780735, 1334805, 1799085, 2758597, 8275791, 13792985, 41378955]

約数ペア:

[(1, 41378955), (3, 13792985), (5, 8275791), (15, 2758597), (23, 1799085), (31, 1334805), (53, 780735), (69, 599695), (73, 566835), (93, 444935), (115, 359817), (155, 266961), (159, 260245), (219, 188945), (265, 156147), (345, 119939), (365, 113367), (465, 88987), (713, 58035), (795, 52049), (1095, 37789), (1219, 33945), (1643, 25185), (1679, 24645), (2139, 19345), (2263, 18285), (3565, 11607), (3657, 11315), (3869, 10695), (4929, 8395), (5037, 8215), (6095, 6789)]