597156950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7013}}^1$

素因数の和:7169

約数の個数: 48

約数和(自身を含む): 1205454096

約数和(自身を除く): 608297146

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 3275, 3406, 6550, 7013, 8515, 14026, 17030, 35065, 42575, 70130, 85150, 91169, 175325, 182338, 350650, 455845, 911690, 918703, 1837406, 2279225, 4558450, 4593515, 9187030, 11943139, 22967575, 23886278, 45935150, 59715695, 119431390, 298578475, 597156950]

約数ペア:

[(1, 597156950), (2, 298578475), (5, 119431390), (10, 59715695), (13, 45935150), (25, 23886278), (26, 22967575), (50, 11943139), (65, 9187030), (130, 4593515), (131, 4558450), (262, 2279225), (325, 1837406), (650, 918703), (655, 911690), (1310, 455845), (1703, 350650), (3275, 182338), (3406, 175325), (6550, 91169), (7013, 85150), (8515, 70130), (14026, 42575), (17030, 35065)]