55944350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 72

約数和(自身を含む): 130814544

約数和(自身を除く): 74870194

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 154, 175, 242, 275, 350, 385, 550, 605, 770, 847, 1210, 1321, 1694, 1925, 2642, 3025, 3850, 4235, 6050, 6605, 8470, 9247, 13210, 14531, 18494, 21175, 29062, 33025, 42350, 46235, 66050, 72655, 92470, 101717, 145310, 159841, 203434, 231175, 319682, 363275, 462350, 508585, 726550, 799205, 1017170, 1118887, 1598410, 2237774, 2542925, 3996025, 5085850, 5594435, 7992050, 11188870, 27972175, 55944350]

約数ペア:

[(1, 55944350), (2, 27972175), (5, 11188870), (7, 7992050), (10, 5594435), (11, 5085850), (14, 3996025), (22, 2542925), (25, 2237774), (35, 1598410), (50, 1118887), (55, 1017170), (70, 799205), (77, 726550), (110, 508585), (121, 462350), (154, 363275), (175, 319682), (242, 231175), (275, 203434), (350, 159841), (385, 145310), (550, 101717), (605, 92470), (770, 72655), (847, 66050), (1210, 46235), (1321, 42350), (1694, 33025), (1925, 29062), (2642, 21175), (3025, 18494), (3850, 14531), (4235, 13210), (6050, 9247), (6605, 8470)]