26541135

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 48751200

約数和(自身を除く): 22210065

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 89, 135, 141, 235, 267, 423, 445, 705, 801, 1269, 1335, 2115, 2209, 2403, 4005, 4183, 6345, 6627, 11045, 12015, 12549, 19881, 20915, 33135, 37647, 59643, 62745, 99405, 112941, 188235, 196601, 298215, 564705, 589803, 983005, 1769409, 2949015, 5308227, 8847045, 26541135]

約数ペア:

[(1, 26541135), (3, 8847045), (5, 5308227), (9, 2949015), (15, 1769409), (27, 983005), (45, 589803), (47, 564705), (89, 298215), (135, 196601), (141, 188235), (235, 112941), (267, 99405), (423, 62745), (445, 59643), (705, 37647), (801, 33135), (1269, 20915), (1335, 19881), (2115, 12549), (2209, 12015), (2403, 11045), (4005, 6627), (4183, 6345)]