97690425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2549}}^1$

素因数の和:2642

約数の個数: 48

約数和(自身を含む): 187190400

約数和(自身を除く): 89499975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 175, 219, 365, 511, 525, 1095, 1533, 1825, 2549, 2555, 5475, 7647, 7665, 12745, 12775, 17843, 38235, 38325, 53529, 63725, 89215, 186077, 191175, 267645, 446075, 558231, 930385, 1302539, 1338225, 2791155, 3907617, 4651925, 6512695, 13955775, 19538085, 32563475, 97690425]

約数ペア:

[(1, 97690425), (3, 32563475), (5, 19538085), (7, 13955775), (15, 6512695), (21, 4651925), (25, 3907617), (35, 2791155), (73, 1338225), (75, 1302539), (105, 930385), (175, 558231), (219, 446075), (365, 267645), (511, 191175), (525, 186077), (1095, 89215), (1533, 63725), (1825, 53529), (2549, 38325), (2555, 38235), (5475, 17843), (7647, 12775), (7665, 12745)]