58210000

素因数分解:

$2^4\times 5^4\times {\mathrm{5821}}^1$

素因数の和:5849

約数の個数: 50

約数和(自身を含む): 140956442

約数和(自身を除く): 82746442

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 5000, 5821, 10000, 11642, 23284, 29105, 46568, 58210, 93136, 116420, 145525, 232840, 291050, 465680, 582100, 727625, 1164200, 1455250, 2328400, 2910500, 3638125, 5821000, 7276250, 11642000, 14552500, 29105000, 58210000]

約数ペア:

[(1, 58210000), (2, 29105000), (4, 14552500), (5, 11642000), (8, 7276250), (10, 5821000), (16, 3638125), (20, 2910500), (25, 2328400), (40, 1455250), (50, 1164200), (80, 727625), (100, 582100), (125, 465680), (200, 291050), (250, 232840), (400, 145525), (500, 116420), (625, 93136), (1000, 58210), (1250, 46568), (2000, 29105), (2500, 23284), (5000, 11642), (5821, 10000)]