56987300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 54

約数和(自身を含む): 127995714

約数和(自身を除く): 71008414

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 593, 620, 775, 961, 1186, 1550, 1922, 2372, 2965, 3100, 3844, 4805, 5930, 9610, 11860, 14825, 18383, 19220, 24025, 29650, 36766, 48050, 59300, 73532, 91915, 96100, 183830, 367660, 459575, 569873, 919150, 1139746, 1838300, 2279492, 2849365, 5698730, 11397460, 14246825, 28493650, 56987300]

約数ペア:

[(1, 56987300), (2, 28493650), (4, 14246825), (5, 11397460), (10, 5698730), (20, 2849365), (25, 2279492), (31, 1838300), (50, 1139746), (62, 919150), (100, 569873), (124, 459575), (155, 367660), (310, 183830), (593, 96100), (620, 91915), (775, 73532), (961, 59300), (1186, 48050), (1550, 36766), (1922, 29650), (2372, 24025), (2965, 19220), (3100, 18383), (3844, 14825), (4805, 11860), (5930, 9610)]