29674645

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:72

約数の個数: 64

約数和(自身を含む): 49190400

約数和(自身を除く): 19515755

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 121, 143, 245, 343, 385, 455, 539, 605, 637, 715, 847, 1001, 1331, 1573, 1715, 2695, 3185, 3773, 4235, 4459, 5005, 5929, 6655, 7007, 7865, 9317, 11011, 17303, 18865, 22295, 29645, 35035, 41503, 46585, 49049, 55055, 65219, 77077, 86515, 121121, 207515, 245245, 326095, 385385, 456533, 539539, 605605, 847847, 2282665, 2697695, 4239235, 5934929, 29674645]

約数ペア:

[(1, 29674645), (5, 5934929), (7, 4239235), (11, 2697695), (13, 2282665), (35, 847847), (49, 605605), (55, 539539), (65, 456533), (77, 385385), (91, 326095), (121, 245245), (143, 207515), (245, 121121), (343, 86515), (385, 77077), (455, 65219), (539, 55055), (605, 49049), (637, 46585), (715, 41503), (847, 35035), (1001, 29645), (1331, 22295), (1573, 18865), (1715, 17303), (2695, 11011), (3185, 9317), (3773, 7865), (4235, 7007), (4459, 6655), (5005, 5929)]