76805315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 100569600

約数和(自身を除く): 23764285

約数列:

[1, 5, 19, 59, 71, 95, 193, 295, 355, 965, 1121, 1349, 3667, 4189, 5605, 6745, 11387, 13703, 18335, 20945, 56935, 68515, 79591, 216353, 260357, 397955, 808477, 1081765, 1301785, 4042385, 15361063, 76805315]

約数ペア:

[(1, 76805315), (5, 15361063), (19, 4042385), (59, 1301785), (71, 1081765), (95, 808477), (193, 397955), (295, 260357), (355, 216353), (965, 79591), (1121, 68515), (1349, 56935), (3667, 20945), (4189, 18335), (5605, 13703), (6745, 11387)]