142544050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23561}}^1$

素因数の和:23595

約数の個数: 36

約数和(自身を含む): 291438378

約数和(自身を除く): 148894328

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 23561, 47122, 117805, 235610, 259171, 518342, 589025, 1178050, 1295855, 2591710, 2850881, 5701762, 6479275, 12958550, 14254405, 28508810, 71272025, 142544050]

約数ペア:

[(1, 142544050), (2, 71272025), (5, 28508810), (10, 14254405), (11, 12958550), (22, 6479275), (25, 5701762), (50, 2850881), (55, 2591710), (110, 1295855), (121, 1178050), (242, 589025), (275, 518342), (550, 259171), (605, 235610), (1210, 117805), (3025, 47122), (6050, 23561)]