571983550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1409}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 1114080480

約数和(自身を除く): 542096930

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 353, 575, 706, 1150, 1409, 1765, 2818, 3530, 7045, 8119, 8825, 14090, 16238, 17650, 32407, 35225, 40595, 64814, 70450, 81190, 162035, 202975, 324070, 405950, 497377, 810175, 994754, 1620350, 2486885, 4973770, 11439671, 12434425, 22879342, 24868850, 57198355, 114396710, 285991775, 571983550]

約数ペア:

[(1, 571983550), (2, 285991775), (5, 114396710), (10, 57198355), (23, 24868850), (25, 22879342), (46, 12434425), (50, 11439671), (115, 4973770), (230, 2486885), (353, 1620350), (575, 994754), (706, 810175), (1150, 497377), (1409, 405950), (1765, 324070), (2818, 202975), (3530, 162035), (7045, 81190), (8119, 70450), (8825, 64814), (14090, 40595), (16238, 35225), (17650, 32407)]