1252152055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{25609}}^1$

素因数の和:25759

約数の個数: 32

約数和(自身を含む): 1888174080

約数和(自身を除く): 636022025

約数列:

[1, 5, 7, 11, 35, 55, 77, 127, 385, 635, 889, 1397, 4445, 6985, 9779, 25609, 48895, 128045, 179263, 281699, 896315, 1408495, 1971893, 3252343, 9859465, 16261715, 22766401, 35775773, 113832005, 178878865, 250430411, 1252152055]

約数ペア:

[(1, 1252152055), (5, 250430411), (7, 178878865), (11, 113832005), (35, 35775773), (55, 22766401), (77, 16261715), (127, 9859465), (385, 3252343), (635, 1971893), (889, 1408495), (1397, 896315), (4445, 281699), (6985, 179263), (9779, 128045), (25609, 48895)]