27514375

素因数分解:

$5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 41486720

約数和(自身を除く): 13972345

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 331, 475, 625, 665, 875, 1655, 2317, 2375, 3325, 4375, 6289, 8275, 11585, 11875, 16625, 31445, 41375, 44023, 57925, 83125, 157225, 206875, 220115, 289625, 786125, 1100575, 1448125, 3930625, 5502875, 27514375]

約数ペア:

[(1, 27514375), (5, 5502875), (7, 3930625), (19, 1448125), (25, 1100575), (35, 786125), (95, 289625), (125, 220115), (133, 206875), (175, 157225), (331, 83125), (475, 57925), (625, 44023), (665, 41375), (875, 31445), (1655, 16625), (2317, 11875), (2375, 11585), (3325, 8275), (4375, 6289)]