51652485

素因数分解:

$3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1539

約数の個数: 40

約数和(自身を含む): 93697560

約数和(自身を除く): 42045075

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 267, 405, 445, 801, 1335, 1433, 2403, 4005, 4299, 7165, 7209, 12015, 12897, 21495, 36045, 38691, 64485, 116073, 127537, 193455, 382611, 580365, 637685, 1147833, 1913055, 3443499, 5739165, 10330497, 17217495, 51652485]

約数ペア:

[(1, 51652485), (3, 17217495), (5, 10330497), (9, 5739165), (15, 3443499), (27, 1913055), (45, 1147833), (81, 637685), (89, 580365), (135, 382611), (267, 193455), (405, 127537), (445, 116073), (801, 64485), (1335, 38691), (1433, 36045), (2403, 21495), (4005, 12897), (4299, 12015), (7165, 7209)]