23587300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 72

約数和(自身を含む): 57308832

約数和(自身を除く): 33721532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 410, 451, 523, 550, 820, 902, 1025, 1046, 1100, 1804, 2050, 2092, 2255, 2615, 4100, 4510, 5230, 5753, 9020, 10460, 11275, 11506, 13075, 21443, 22550, 23012, 26150, 28765, 42886, 45100, 52300, 57530, 85772, 107215, 115060, 143825, 214430, 235873, 287650, 428860, 471746, 536075, 575300, 943492, 1072150, 1179365, 2144300, 2358730, 4717460, 5896825, 11793650, 23587300]

約数ペア:

[(1, 23587300), (2, 11793650), (4, 5896825), (5, 4717460), (10, 2358730), (11, 2144300), (20, 1179365), (22, 1072150), (25, 943492), (41, 575300), (44, 536075), (50, 471746), (55, 428860), (82, 287650), (100, 235873), (110, 214430), (164, 143825), (205, 115060), (220, 107215), (275, 85772), (410, 57530), (451, 52300), (523, 45100), (550, 42886), (820, 28765), (902, 26150), (1025, 23012), (1046, 22550), (1100, 21443), (1804, 13075), (2050, 11506), (2092, 11275), (2255, 10460), (2615, 9020), (4100, 5753), (4510, 5230)]