55975764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21107}}^1$

素因数の和:21144

約数の個数: 48

約数和(自身を含む): 148938048

約数和(自身を除く): 92962284

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 21107, 42214, 63321, 84428, 126642, 253284, 274391, 358819, 548782, 717638, 823173, 1076457, 1097564, 1435276, 1646346, 2152914, 3292692, 4305828, 4664647, 9329294, 13993941, 18658588, 27987882, 55975764]

約数ペア:

[(1, 55975764), (2, 27987882), (3, 18658588), (4, 13993941), (6, 9329294), (12, 4664647), (13, 4305828), (17, 3292692), (26, 2152914), (34, 1646346), (39, 1435276), (51, 1097564), (52, 1076457), (68, 823173), (78, 717638), (102, 548782), (156, 358819), (204, 274391), (221, 253284), (442, 126642), (663, 84428), (884, 63321), (1326, 42214), (2652, 21107)]