26400195

素因数分解:

$3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 47255040

約数和(自身を除く): 20854845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 167, 501, 835, 1171, 1503, 2505, 3513, 4509, 5855, 7515, 10539, 17565, 22545, 31617, 52695, 158085, 195557, 586671, 977785, 1760013, 2933355, 5280039, 8800065, 26400195]

約数ペア:

[(1, 26400195), (3, 8800065), (5, 5280039), (9, 2933355), (15, 1760013), (27, 977785), (45, 586671), (135, 195557), (167, 158085), (501, 52695), (835, 31617), (1171, 22545), (1503, 17565), (2505, 10539), (3513, 7515), (4509, 5855)]