4125462355

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 5935362048

約数和(自身を除く): 1809899693

約数列:

[1, 5, 7, 35, 43, 67, 163, 215, 251, 301, 335, 469, 815, 1141, 1255, 1505, 1757, 2345, 2881, 5705, 7009, 8785, 10793, 10921, 14405, 16817, 20167, 35045, 40913, 49063, 53965, 54605, 75551, 76447, 84085, 100835, 117719, 204565, 245315, 286391, 377755, 382235, 469603, 588595, 723131, 1431955, 1759259, 2348015, 2741171, 3287221, 3615655, 5061917, 8796295, 12314813, 13705855, 16436105, 19188197, 25309585, 61574065, 95940985, 117870353, 589351765, 825092471, 4125462355]

約数ペア:

[(1, 4125462355), (5, 825092471), (7, 589351765), (35, 117870353), (43, 95940985), (67, 61574065), (163, 25309585), (215, 19188197), (251, 16436105), (301, 13705855), (335, 12314813), (469, 8796295), (815, 5061917), (1141, 3615655), (1255, 3287221), (1505, 2741171), (1757, 2348015), (2345, 1759259), (2881, 1431955), (5705, 723131), (7009, 588595), (8785, 469603), (10793, 382235), (10921, 377755), (14405, 286391), (16817, 245315), (20167, 204565), (35045, 117719), (40913, 100835), (49063, 84085), (53965, 76447), (54605, 75551)]