115512650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 72

約数和(自身を含む): 240799692

約数和(自身を除く): 125287042

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 121, 122, 242, 275, 305, 313, 550, 605, 610, 626, 671, 1210, 1342, 1525, 1565, 3025, 3050, 3130, 3355, 3443, 6050, 6710, 6886, 7381, 7825, 14762, 15650, 16775, 17215, 19093, 33550, 34430, 36905, 37873, 38186, 73810, 75746, 86075, 95465, 172150, 184525, 189365, 190930, 210023, 369050, 378730, 420046, 477325, 946825, 954650, 1050115, 1893650, 2100230, 2310253, 4620506, 5250575, 10501150, 11551265, 23102530, 57756325, 115512650]

約数ペア:

[(1, 115512650), (2, 57756325), (5, 23102530), (10, 11551265), (11, 10501150), (22, 5250575), (25, 4620506), (50, 2310253), (55, 2100230), (61, 1893650), (110, 1050115), (121, 954650), (122, 946825), (242, 477325), (275, 420046), (305, 378730), (313, 369050), (550, 210023), (605, 190930), (610, 189365), (626, 184525), (671, 172150), (1210, 95465), (1342, 86075), (1525, 75746), (1565, 73810), (3025, 38186), (3050, 37873), (3130, 36905), (3355, 34430), (3443, 33550), (6050, 19093), (6710, 17215), (6886, 16775), (7381, 15650), (7825, 14762)]