201352125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 365234688

約数和(自身を除く): 163882563

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 103, 125, 195, 309, 325, 375, 401, 515, 975, 1203, 1339, 1545, 1625, 2005, 2575, 4017, 4875, 5213, 6015, 6695, 7725, 10025, 12875, 15639, 20085, 26065, 30075, 33475, 38625, 41303, 50125, 78195, 100425, 123909, 130325, 150375, 167375, 206515, 390975, 502125, 536939, 619545, 651625, 1032575, 1610817, 1954875, 2684695, 3097725, 5162875, 8054085, 13423475, 15488625, 40270425, 67117375, 201352125]

約数ペア:

[(1, 201352125), (3, 67117375), (5, 40270425), (13, 15488625), (15, 13423475), (25, 8054085), (39, 5162875), (65, 3097725), (75, 2684695), (103, 1954875), (125, 1610817), (195, 1032575), (309, 651625), (325, 619545), (375, 536939), (401, 502125), (515, 390975), (975, 206515), (1203, 167375), (1339, 150375), (1545, 130325), (1625, 123909), (2005, 100425), (2575, 78195), (4017, 50125), (4875, 41303), (5213, 38625), (6015, 33475), (6695, 30075), (7725, 26065), (10025, 20085), (12875, 15639)]