89542485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1842

約数の個数: 48

約数和(自身を含む): 166885056

約数和(自身を除く): 77342571

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1139, 1747, 3015, 3417, 5241, 5695, 8735, 10251, 15723, 17085, 26205, 29699, 51255, 78615, 89097, 117049, 148495, 267291, 351147, 445485, 585245, 1053441, 1336455, 1755735, 1989833, 5267205, 5969499, 9949165, 17908497, 29847495, 89542485]

約数ペア:

[(1, 89542485), (3, 29847495), (5, 17908497), (9, 9949165), (15, 5969499), (17, 5267205), (45, 1989833), (51, 1755735), (67, 1336455), (85, 1053441), (153, 585245), (201, 445485), (255, 351147), (335, 267291), (603, 148495), (765, 117049), (1005, 89097), (1139, 78615), (1747, 51255), (3015, 29699), (3417, 26205), (5241, 17085), (5695, 15723), (8735, 10251)]