6653291275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4603}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 9248515200

約数和(自身を除く): 2595223925

約数列:

[1, 5, 17, 19, 25, 85, 95, 179, 323, 425, 475, 895, 1615, 3043, 3401, 4475, 4603, 8075, 15215, 17005, 23015, 57817, 76075, 78251, 85025, 87457, 115075, 289085, 391255, 437285, 823937, 1445425, 1486769, 1956275, 2186425, 4119685, 7433845, 14006929, 15654803, 20598425, 37169225, 70034645, 78274015, 266131651, 350173225, 391370075, 1330658255, 6653291275]

約数ペア:

[(1, 6653291275), (5, 1330658255), (17, 391370075), (19, 350173225), (25, 266131651), (85, 78274015), (95, 70034645), (179, 37169225), (323, 20598425), (425, 15654803), (475, 14006929), (895, 7433845), (1615, 4119685), (3043, 2186425), (3401, 1956275), (4475, 1486769), (4603, 1445425), (8075, 823937), (15215, 437285), (17005, 391255), (23015, 289085), (57817, 115075), (76075, 87457), (78251, 85025)]