65382350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 136256904

約数和(自身を除く): 70874554

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 107, 110, 121, 202, 214, 242, 275, 505, 535, 550, 605, 1010, 1070, 1111, 1177, 1210, 2222, 2354, 2525, 2675, 3025, 5050, 5350, 5555, 5885, 6050, 10807, 11110, 11770, 12221, 12947, 21614, 24442, 25894, 27775, 29425, 54035, 55550, 58850, 61105, 64735, 108070, 118877, 122210, 129470, 237754, 270175, 305525, 323675, 540350, 594385, 611050, 647350, 1188770, 1307647, 2615294, 2971925, 5943850, 6538235, 13076470, 32691175, 65382350]

約数ペア:

[(1, 65382350), (2, 32691175), (5, 13076470), (10, 6538235), (11, 5943850), (22, 2971925), (25, 2615294), (50, 1307647), (55, 1188770), (101, 647350), (107, 611050), (110, 594385), (121, 540350), (202, 323675), (214, 305525), (242, 270175), (275, 237754), (505, 129470), (535, 122210), (550, 118877), (605, 108070), (1010, 64735), (1070, 61105), (1111, 58850), (1177, 55550), (1210, 54035), (2222, 29425), (2354, 27775), (2525, 25894), (2675, 24442), (3025, 21614), (5050, 12947), (5350, 12221), (5555, 11770), (5885, 11110), (6050, 10807)]