61109000

素因数分解:

$2^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 145819440

約数和(自身を除く): 84710440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 125, 200, 212, 250, 265, 424, 500, 530, 1000, 1060, 1153, 1325, 2120, 2306, 2650, 4612, 5300, 5765, 6625, 9224, 10600, 11530, 13250, 23060, 26500, 28825, 46120, 53000, 57650, 61109, 115300, 122218, 144125, 230600, 244436, 288250, 305545, 488872, 576500, 611090, 1153000, 1222180, 1527725, 2444360, 3055450, 6110900, 7638625, 12221800, 15277250, 30554500, 61109000]

約数ペア:

[(1, 61109000), (2, 30554500), (4, 15277250), (5, 12221800), (8, 7638625), (10, 6110900), (20, 3055450), (25, 2444360), (40, 1527725), (50, 1222180), (53, 1153000), (100, 611090), (106, 576500), (125, 488872), (200, 305545), (212, 288250), (250, 244436), (265, 230600), (424, 144125), (500, 122218), (530, 115300), (1000, 61109), (1060, 57650), (1153, 53000), (1325, 46120), (2120, 28825), (2306, 26500), (2650, 23060), (4612, 13250), (5300, 11530), (5765, 10600), (6625, 9224)]