54104865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2039}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 91065600

約数和(自身を除く): 36960735

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 2039, 5307, 6117, 8845, 10195, 26535, 30585, 59131, 124379, 177393, 295655, 373137, 621895, 886965, 1865685, 3606991, 10820973, 18034955, 54104865]

約数ペア:

[(1, 54104865), (3, 18034955), (5, 10820973), (15, 3606991), (29, 1865685), (61, 886965), (87, 621895), (145, 373137), (183, 295655), (305, 177393), (435, 124379), (915, 59131), (1769, 30585), (2039, 26535), (5307, 10195), (6117, 8845)]