60749390975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{376099}}^1$

素因数の和:376200

約数の個数: 48

約数和(自身を含む): 94018982400

約数和(自身を除く): 33269591425

約数列:

[1, 5, 7, 13, 25, 35, 65, 71, 91, 175, 325, 355, 455, 497, 923, 1775, 2275, 2485, 4615, 6461, 12425, 23075, 32305, 161525, 376099, 1880495, 2632693, 4889287, 9402475, 13163465, 24446435, 26703029, 34225009, 65817325, 122232175, 133515145, 171125045, 186921203, 347139377, 667575725, 855625225, 934606015, 1735696885, 2429975639, 4673030075, 8678484425, 12149878195, 60749390975]

約数ペア:

[(1, 60749390975), (5, 12149878195), (7, 8678484425), (13, 4673030075), (25, 2429975639), (35, 1735696885), (65, 934606015), (71, 855625225), (91, 667575725), (175, 347139377), (325, 186921203), (355, 171125045), (455, 133515145), (497, 122232175), (923, 65817325), (1775, 34225009), (2275, 26703029), (2485, 24446435), (4615, 13163465), (6461, 9402475), (12425, 4889287), (23075, 2632693), (32305, 1880495), (161525, 376099)]