82732257950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{80233}}^1$

素因数の和:80789

約数の個数: 48

約数和(自身を含む): 157950578016

約数和(自身を除く): 75218320066

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 503, 1006, 1025, 2050, 2515, 5030, 12575, 20623, 25150, 41246, 80233, 103115, 160466, 206230, 401165, 515575, 802330, 1031150, 2005825, 3289553, 4011650, 6579106, 16447765, 32895530, 40357199, 80714398, 82238825, 164477650, 201785995, 403571990, 1008929975, 1654645159, 2017859950, 3309290318, 8273225795, 16546451590, 41366128975, 82732257950]

約数ペア:

[(1, 82732257950), (2, 41366128975), (5, 16546451590), (10, 8273225795), (25, 3309290318), (41, 2017859950), (50, 1654645159), (82, 1008929975), (205, 403571990), (410, 201785995), (503, 164477650), (1006, 82238825), (1025, 80714398), (2050, 40357199), (2515, 32895530), (5030, 16447765), (12575, 6579106), (20623, 4011650), (25150, 3289553), (41246, 2005825), (80233, 1031150), (103115, 802330), (160466, 515575), (206230, 401165)]