4274435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 1808125

約数列:

[1, 5, 11, 23, 31, 55, 109, 115, 155, 253, 341, 545, 713, 1199, 1265, 1705, 2507, 3379, 3565, 5995, 7843, 12535, 16895, 27577, 37169, 39215, 77717, 137885, 185845, 388585, 854887, 4274435]

約数ペア:

[(1, 4274435), (5, 854887), (11, 388585), (23, 185845), (31, 137885), (55, 77717), (109, 39215), (115, 37169), (155, 27577), (253, 16895), (341, 12535), (545, 7843), (713, 5995), (1199, 3565), (1265, 3379), (1705, 2507)]