1124405425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{857}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 1644394752

約数和(自身を除く): 519989327

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 367, 715, 857, 1835, 3575, 4037, 4285, 4771, 9175, 9427, 11141, 20185, 21425, 23855, 47135, 52481, 55705, 100925, 119275, 122551, 235675, 262405, 278525, 314519, 612755, 1312025, 1572595, 3063775, 3459709, 4088747, 7862975, 17298545, 20443735, 44976217, 86492725, 102218675, 224881085, 1124405425]

約数ペア:

[(1, 1124405425), (5, 224881085), (11, 102218675), (13, 86492725), (25, 44976217), (55, 20443735), (65, 17298545), (143, 7862975), (275, 4088747), (325, 3459709), (367, 3063775), (715, 1572595), (857, 1312025), (1835, 612755), (3575, 314519), (4037, 278525), (4285, 262405), (4771, 235675), (9175, 122551), (9427, 119275), (11141, 100925), (20185, 55705), (21425, 52481), (23855, 47135)]