109400025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 207986688

約数和(自身を除く): 98586663

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 191, 525, 573, 955, 1091, 1337, 2865, 3273, 4011, 4775, 5455, 6685, 7637, 14325, 16365, 20055, 22911, 27275, 33425, 38185, 81825, 100275, 114555, 190925, 208381, 572775, 625143, 1041905, 1458667, 3125715, 4376001, 5209525, 7293335, 15628575, 21880005, 36466675, 109400025]

約数ペア:

[(1, 109400025), (3, 36466675), (5, 21880005), (7, 15628575), (15, 7293335), (21, 5209525), (25, 4376001), (35, 3125715), (75, 1458667), (105, 1041905), (175, 625143), (191, 572775), (525, 208381), (573, 190925), (955, 114555), (1091, 100275), (1337, 81825), (2865, 38185), (3273, 33425), (4011, 27275), (4775, 22911), (5455, 20055), (6685, 16365), (7637, 14325)]