5345860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 48

約数和(自身を含む): 12524400

約数和(自身を除く): 7178540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 709, 754, 1418, 1508, 1885, 2836, 3545, 3770, 7090, 7540, 9217, 14180, 18434, 20561, 36868, 41122, 46085, 82244, 92170, 102805, 184340, 205610, 267293, 411220, 534586, 1069172, 1336465, 2672930, 5345860]

約数ペア:

[(1, 5345860), (2, 2672930), (4, 1336465), (5, 1069172), (10, 534586), (13, 411220), (20, 267293), (26, 205610), (29, 184340), (52, 102805), (58, 92170), (65, 82244), (116, 46085), (130, 41122), (145, 36868), (260, 20561), (290, 18434), (377, 14180), (580, 9217), (709, 7540), (754, 7090), (1418, 3770), (1508, 3545), (1885, 2836)]