25185492

素因数分解:

$2^2\times 3^7\times {\mathrm{2879}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 66124800

約数和(自身を除く): 40939308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2879, 2916, 4374, 5758, 8637, 8748, 11516, 17274, 25911, 34548, 51822, 77733, 103644, 155466, 233199, 310932, 466398, 699597, 932796, 1399194, 2098791, 2798388, 4197582, 6296373, 8395164, 12592746, 25185492]

約数ペア:

[(1, 25185492), (2, 12592746), (3, 8395164), (4, 6296373), (6, 4197582), (9, 2798388), (12, 2098791), (18, 1399194), (27, 932796), (36, 699597), (54, 466398), (81, 310932), (108, 233199), (162, 155466), (243, 103644), (324, 77733), (486, 51822), (729, 34548), (972, 25911), (1458, 17274), (2187, 11516), (2879, 8748), (2916, 8637), (4374, 5758)]