33058025

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 55079808

約数和(自身を除く): 22021783

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1321, 1925, 2275, 3575, 5005, 6605, 9247, 14531, 17173, 25025, 33025, 46235, 72655, 85865, 101717, 120211, 188903, 231175, 363275, 429325, 508585, 601055, 944515, 1322321, 2542925, 3005275, 4722575, 6611605, 33058025]

約数ペア:

[(1, 33058025), (5, 6611605), (7, 4722575), (11, 3005275), (13, 2542925), (25, 1322321), (35, 944515), (55, 601055), (65, 508585), (77, 429325), (91, 363275), (143, 231175), (175, 188903), (275, 120211), (325, 101717), (385, 85865), (455, 72655), (715, 46235), (1001, 33025), (1321, 25025), (1925, 17173), (2275, 14531), (3575, 9247), (5005, 6605)]