55243132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 64507268

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2699, 2924, 5117, 5398, 10234, 10796, 18893, 20468, 37786, 45883, 75572, 91766, 116057, 183532, 232114, 321181, 464228, 642362, 812399, 1284724, 1624798, 1972969, 3249596, 3945938, 7891876, 13810783, 27621566, 55243132]

約数ペア:

[(1, 55243132), (2, 27621566), (4, 13810783), (7, 7891876), (14, 3945938), (17, 3249596), (28, 1972969), (34, 1624798), (43, 1284724), (68, 812399), (86, 642362), (119, 464228), (172, 321181), (238, 232114), (301, 183532), (476, 116057), (602, 91766), (731, 75572), (1204, 45883), (1462, 37786), (2699, 20468), (2924, 18893), (5117, 10796), (5398, 10234)]