1125932747905

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1272679}}^1$

素因数の和:1272878

約数の個数: 48

約数和(自身を含む): 1650492875520

約数和(自身を除く): 524560127615

約数列:

[1, 5, 7, 23, 35, 49, 115, 157, 161, 245, 785, 805, 1099, 1127, 3611, 5495, 5635, 7693, 18055, 25277, 38465, 126385, 176939, 884695, 1272679, 6363395, 8908753, 29271617, 44543765, 62361271, 146358085, 199810603, 204901319, 311806355, 999053015, 1024506595, 1398674221, 1434309233, 4595643869, 6993371105, 7171546165, 9790719547, 22978219345, 32169507083, 48953597735, 160847535415, 225186549581, 1125932747905]

約数ペア:

[(1, 1125932747905), (5, 225186549581), (7, 160847535415), (23, 48953597735), (35, 32169507083), (49, 22978219345), (115, 9790719547), (157, 7171546165), (161, 6993371105), (245, 4595643869), (785, 1434309233), (805, 1398674221), (1099, 1024506595), (1127, 999053015), (3611, 311806355), (5495, 204901319), (5635, 199810603), (7693, 146358085), (18055, 62361271), (25277, 44543765), (38465, 29271617), (126385, 8908753), (176939, 6363395), (884695, 1272679)]