33212575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 48211200

約数和(自身を除く): 14998625

約数列:

[1, 5, 11, 23, 25, 55, 59, 89, 115, 253, 275, 295, 445, 575, 649, 979, 1265, 1357, 1475, 2047, 2225, 3245, 4895, 5251, 6325, 6785, 10235, 14927, 16225, 22517, 24475, 26255, 33925, 51175, 57761, 74635, 112585, 120773, 131275, 288805, 373175, 562925, 603865, 1328503, 1444025, 3019325, 6642515, 33212575]

約数ペア:

[(1, 33212575), (5, 6642515), (11, 3019325), (23, 1444025), (25, 1328503), (55, 603865), (59, 562925), (89, 373175), (115, 288805), (253, 131275), (275, 120773), (295, 112585), (445, 74635), (575, 57761), (649, 51175), (979, 33925), (1265, 26255), (1357, 24475), (1475, 22517), (2047, 16225), (2225, 14927), (3245, 10235), (4895, 6785), (5251, 6325)]