55945576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 114393600

約数和(自身を除く): 58448024

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 383, 589, 766, 961, 1178, 1532, 1922, 2356, 3064, 3844, 4712, 7277, 7688, 11873, 14554, 18259, 23746, 29108, 36518, 47492, 58216, 73036, 94984, 146072, 225587, 368063, 451174, 736126, 902348, 1472252, 1804696, 2944504, 6993197, 13986394, 27972788, 55945576]

約数ペア:

[(1, 55945576), (2, 27972788), (4, 13986394), (8, 6993197), (19, 2944504), (31, 1804696), (38, 1472252), (62, 902348), (76, 736126), (124, 451174), (152, 368063), (248, 225587), (383, 146072), (589, 94984), (766, 73036), (961, 58216), (1178, 47492), (1532, 36518), (1922, 29108), (2356, 23746), (3064, 18259), (3844, 14554), (4712, 11873), (7277, 7688)]