78839192425

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{101489}}^1$

素因数の和:101722

約数の個数: 48

約数和(自身を含む): 117189285120

約数和(自身を除く): 38350092695

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 193, 575, 805, 965, 1351, 4025, 4439, 4825, 6755, 22195, 31073, 33775, 101489, 110975, 155365, 507445, 710423, 776825, 2334247, 2537225, 3552115, 11671235, 16339729, 17760575, 19587377, 58356175, 81698645, 97936885, 137111639, 408493225, 450509671, 489684425, 685558195, 2252548355, 3153567697, 3427790975, 11262741775, 15767838485, 78839192425]

約数ペア:

[(1, 78839192425), (5, 15767838485), (7, 11262741775), (23, 3427790975), (25, 3153567697), (35, 2252548355), (115, 685558195), (161, 489684425), (175, 450509671), (193, 408493225), (575, 137111639), (805, 97936885), (965, 81698645), (1351, 58356175), (4025, 19587377), (4439, 17760575), (4825, 16339729), (6755, 11671235), (22195, 3552115), (31073, 2537225), (33775, 2334247), (101489, 776825), (110975, 710423), (155365, 507445)]