74474025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{58411}}^1$

素因数の和:58441

約数の個数: 24

約数和(自身を含む): 130375584

約数和(自身を除く): 55901559

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 58411, 175233, 292055, 876165, 992987, 1460275, 2978961, 4380825, 4964935, 14894805, 24824675, 74474025]

約数ペア:

[(1, 74474025), (3, 24824675), (5, 14894805), (15, 4964935), (17, 4380825), (25, 2978961), (51, 1460275), (75, 992987), (85, 876165), (255, 292055), (425, 175233), (1275, 58411)]