76074775

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 114595840

約数和(自身を除く): 38521065

約数列:

[1, 5, 7, 25, 31, 35, 37, 155, 175, 185, 217, 259, 379, 775, 925, 1085, 1147, 1295, 1895, 2653, 5425, 5735, 6475, 8029, 9475, 11749, 13265, 14023, 28675, 40145, 58745, 66325, 70115, 82243, 98161, 200725, 293725, 350575, 411215, 434713, 490805, 2056075, 2173565, 2454025, 3042991, 10867825, 15214955, 76074775]

約数ペア:

[(1, 76074775), (5, 15214955), (7, 10867825), (25, 3042991), (31, 2454025), (35, 2173565), (37, 2056075), (155, 490805), (175, 434713), (185, 411215), (217, 350575), (259, 293725), (379, 200725), (775, 98161), (925, 82243), (1085, 70115), (1147, 66325), (1295, 58745), (1895, 40145), (2653, 28675), (5425, 14023), (5735, 13265), (6475, 11749), (8029, 9475)]