961004065

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 1377133056

約数和(自身を除く): 416128991

約数列:

[1, 5, 7, 35, 47, 61, 157, 235, 305, 329, 427, 785, 1099, 1645, 2135, 2867, 3721, 5495, 7379, 9577, 14335, 18605, 20069, 26047, 36895, 47885, 51653, 67039, 100345, 130235, 174887, 258265, 335195, 450119, 584197, 874435, 1224209, 2250595, 2920985, 3150833, 4089379, 6121045, 15754165, 20446895, 27457259, 137286295, 192200813, 961004065]

約数ペア:

[(1, 961004065), (5, 192200813), (7, 137286295), (35, 27457259), (47, 20446895), (61, 15754165), (157, 6121045), (235, 4089379), (305, 3150833), (329, 2920985), (427, 2250595), (785, 1224209), (1099, 874435), (1645, 584197), (2135, 450119), (2867, 335195), (3721, 258265), (5495, 174887), (7379, 130235), (9577, 100345), (14335, 67039), (18605, 51653), (20069, 47885), (26047, 36895)]