75626850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38783}}^1$

素因数の和:38811

約数の個数: 48

約数和(自身を含む): 201987072

約数和(自身を除く): 126360222

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 38783, 77566, 116349, 193915, 232698, 387830, 504179, 581745, 969575, 1008358, 1163490, 1512537, 1939150, 2520895, 2908725, 3025074, 5041790, 5817450, 7562685, 12604475, 15125370, 25208950, 37813425, 75626850]

約数ペア:

[(1, 75626850), (2, 37813425), (3, 25208950), (5, 15125370), (6, 12604475), (10, 7562685), (13, 5817450), (15, 5041790), (25, 3025074), (26, 2908725), (30, 2520895), (39, 1939150), (50, 1512537), (65, 1163490), (75, 1008358), (78, 969575), (130, 581745), (150, 504179), (195, 387830), (325, 232698), (390, 193915), (650, 116349), (975, 77566), (1950, 38783)]