11310362525

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9431}}^1$

素因数の和:9555

約数の個数: 72

約数和(自身を含む): 17999651520

約数和(自身を除く): 6689288995

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 89, 175, 245, 275, 385, 445, 539, 623, 979, 1225, 1925, 2225, 2695, 3115, 4361, 4895, 6853, 9431, 13475, 15575, 21805, 24475, 34265, 47155, 47971, 66017, 103741, 109025, 171325, 235775, 239855, 330085, 462119, 518705, 726187, 839359, 1199275, 1650425, 2310595, 2593525, 3630935, 4196795, 5083309, 5875513, 9232949, 11552975, 18154675, 20983975, 25416545, 29377565, 41128591, 46164745, 64630643, 127082725, 146887825, 205642955, 230823725, 323153215, 452414501, 1028214775, 1615766075, 2262072505, 11310362525]

約数ペア:

[(1, 11310362525), (5, 2262072505), (7, 1615766075), (11, 1028214775), (25, 452414501), (35, 323153215), (49, 230823725), (55, 205642955), (77, 146887825), (89, 127082725), (175, 64630643), (245, 46164745), (275, 41128591), (385, 29377565), (445, 25416545), (539, 20983975), (623, 18154675), (979, 11552975), (1225, 9232949), (1925, 5875513), (2225, 5083309), (2695, 4196795), (3115, 3630935), (4361, 2593525), (4895, 2310595), (6853, 1650425), (9431, 1199275), (13475, 839359), (15575, 726187), (21805, 518705), (24475, 462119), (34265, 330085), (47155, 239855), (47971, 235775), (66017, 171325), (103741, 109025)]