63316125

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 119149056

約数和(自身を除く): 55832931

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 1035, 1125, 1725, 2447, 2875, 5175, 7341, 8625, 12235, 22023, 25875, 36705, 56281, 61175, 110115, 168843, 183525, 281405, 305875, 506529, 550575, 844215, 917625, 1407025, 2532645, 2752875, 4221075, 7035125, 12663225, 21105375, 63316125]

約数ペア:

[(1, 63316125), (3, 21105375), (5, 12663225), (9, 7035125), (15, 4221075), (23, 2752875), (25, 2532645), (45, 1407025), (69, 917625), (75, 844215), (115, 550575), (125, 506529), (207, 305875), (225, 281405), (345, 183525), (375, 168843), (575, 110115), (1035, 61175), (1125, 56281), (1725, 36705), (2447, 25875), (2875, 22023), (5175, 12235), (7341, 8625)]