2829575

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 4523520

約数和(自身を除く): 1693945

約数列:

[1, 5, 7, 19, 23, 25, 35, 37, 95, 115, 133, 161, 175, 185, 259, 437, 475, 575, 665, 703, 805, 851, 925, 1295, 2185, 3059, 3325, 3515, 4025, 4255, 4921, 5957, 6475, 10925, 15295, 16169, 17575, 21275, 24605, 29785, 76475, 80845, 113183, 123025, 148925, 404225, 565915, 2829575]

約数ペア:

[(1, 2829575), (5, 565915), (7, 404225), (19, 148925), (23, 123025), (25, 113183), (35, 80845), (37, 76475), (95, 29785), (115, 24605), (133, 21275), (161, 17575), (175, 16169), (185, 15295), (259, 10925), (437, 6475), (475, 5957), (575, 4921), (665, 4255), (703, 4025), (805, 3515), (851, 3325), (925, 3059), (1295, 2185)]