25880037948

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{597581}}^1$

素因数の和:597995

約数の個数: 48

約数和(自身を含む): 67263829920

約数和(自身を除く): 41383791972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 10827, 14436, 21654, 43308, 597581, 1195162, 1792743, 2390324, 3585486, 5378229, 7170972, 10756458, 16134687, 21512916, 32269374, 64538748, 239629981, 479259962, 718889943, 958519924, 1437779886, 2156669829, 2875559772, 4313339658, 6470009487, 8626679316, 12940018974, 25880037948]

約数ペア:

[(1, 25880037948), (2, 12940018974), (3, 8626679316), (4, 6470009487), (6, 4313339658), (9, 2875559772), (12, 2156669829), (18, 1437779886), (27, 958519924), (36, 718889943), (54, 479259962), (108, 239629981), (401, 64538748), (802, 32269374), (1203, 21512916), (1604, 16134687), (2406, 10756458), (3609, 7170972), (4812, 5378229), (7218, 3585486), (10827, 2390324), (14436, 1792743), (21654, 1195162), (43308, 597581)]