333886150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13883}}^1$

素因数の和:13945

約数の個数: 48

約数和(自身を含む): 686924784

約数和(自身を除く): 353038634

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 4810, 12025, 13883, 24050, 27766, 69415, 138830, 180479, 347075, 360958, 513671, 694150, 902395, 1027342, 1804790, 2568355, 4511975, 5136710, 6677723, 9023950, 12841775, 13355446, 25683550, 33388615, 66777230, 166943075, 333886150]

約数ペア:

[(1, 333886150), (2, 166943075), (5, 66777230), (10, 33388615), (13, 25683550), (25, 13355446), (26, 12841775), (37, 9023950), (50, 6677723), (65, 5136710), (74, 4511975), (130, 2568355), (185, 1804790), (325, 1027342), (370, 902395), (481, 694150), (650, 513671), (925, 360958), (962, 347075), (1850, 180479), (2405, 138830), (4810, 69415), (12025, 27766), (13883, 24050)]