48074750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 98280000

約数和(自身を除く): 50205250

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 125, 145, 190, 250, 290, 349, 475, 551, 698, 725, 950, 1102, 1450, 1745, 2375, 2755, 3490, 3625, 4750, 5510, 6631, 7250, 8725, 10121, 13262, 13775, 17450, 20242, 27550, 33155, 43625, 50605, 66310, 68875, 87250, 101210, 137750, 165775, 192299, 253025, 331550, 384598, 506050, 828875, 961495, 1265125, 1657750, 1922990, 2530250, 4807475, 9614950, 24037375, 48074750]

約数ペア:

[(1, 48074750), (2, 24037375), (5, 9614950), (10, 4807475), (19, 2530250), (25, 1922990), (29, 1657750), (38, 1265125), (50, 961495), (58, 828875), (95, 506050), (125, 384598), (145, 331550), (190, 253025), (250, 192299), (290, 165775), (349, 137750), (475, 101210), (551, 87250), (698, 68875), (725, 66310), (950, 50605), (1102, 43625), (1450, 33155), (1745, 27550), (2375, 20242), (2755, 17450), (3490, 13775), (3625, 13262), (4750, 10121), (5510, 8725), (6631, 7250)]