88896915

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 163406880

約数和(自身を除く): 74509965

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 173, 285, 519, 601, 855, 865, 1557, 1803, 2595, 3005, 3287, 5409, 7785, 9015, 9861, 11419, 16435, 27045, 29583, 34257, 49305, 57095, 102771, 103973, 147915, 171285, 311919, 513855, 519865, 935757, 1559595, 1975487, 4678785, 5926461, 9877435, 17779383, 29632305, 88896915]

約数ペア:

[(1, 88896915), (3, 29632305), (5, 17779383), (9, 9877435), (15, 5926461), (19, 4678785), (45, 1975487), (57, 1559595), (95, 935757), (171, 519865), (173, 513855), (285, 311919), (519, 171285), (601, 147915), (855, 103973), (865, 102771), (1557, 57095), (1803, 49305), (2595, 34257), (3005, 29583), (3287, 27045), (5409, 16435), (7785, 11419), (9015, 9861)]