16342150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 33979968

約数和(自身を除く): 17637818

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 691, 946, 1075, 1382, 2150, 2365, 3455, 4730, 6910, 7601, 11825, 15202, 17275, 23650, 29713, 34550, 38005, 59426, 76010, 148565, 190025, 297130, 326843, 380050, 653686, 742825, 1485650, 1634215, 3268430, 8171075, 16342150]

約数ペア:

[(1, 16342150), (2, 8171075), (5, 3268430), (10, 1634215), (11, 1485650), (22, 742825), (25, 653686), (43, 380050), (50, 326843), (55, 297130), (86, 190025), (110, 148565), (215, 76010), (275, 59426), (430, 38005), (473, 34550), (550, 29713), (691, 23650), (946, 17275), (1075, 15202), (1382, 11825), (2150, 7601), (2365, 6910), (3455, 4730)]