1050223875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 1864332288

約数和(自身を除く): 814108413

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 151, 255, 375, 425, 453, 755, 1091, 1275, 2125, 2265, 2567, 3273, 3775, 5455, 6375, 7701, 11325, 12835, 16365, 18547, 18875, 27275, 38505, 55641, 56625, 64175, 81825, 92735, 136375, 164741, 192525, 278205, 320875, 409125, 463675, 494223, 823705, 962625, 1391025, 2318375, 2471115, 2800597, 4118525, 6955125, 8401791, 12355575, 14002985, 20592625, 42008955, 61777875, 70014925, 210044775, 350074625, 1050223875]

約数ペア:

[(1, 1050223875), (3, 350074625), (5, 210044775), (15, 70014925), (17, 61777875), (25, 42008955), (51, 20592625), (75, 14002985), (85, 12355575), (125, 8401791), (151, 6955125), (255, 4118525), (375, 2800597), (425, 2471115), (453, 2318375), (755, 1391025), (1091, 962625), (1275, 823705), (2125, 494223), (2265, 463675), (2567, 409125), (3273, 320875), (3775, 278205), (5455, 192525), (6375, 164741), (7701, 136375), (11325, 92735), (12835, 81825), (16365, 64175), (18547, 56625), (18875, 55641), (27275, 38505)]