45137884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 89413632

約数和(自身を除く): 44275748

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 131, 164, 191, 262, 382, 451, 524, 764, 902, 1441, 1804, 2101, 2882, 4202, 5371, 5764, 7831, 8404, 10742, 15662, 21484, 25021, 31324, 50042, 59081, 86141, 100084, 118162, 172282, 236324, 275231, 344564, 550462, 1025861, 1100924, 2051722, 4103444, 11284471, 22568942, 45137884]

約数ペア:

[(1, 45137884), (2, 22568942), (4, 11284471), (11, 4103444), (22, 2051722), (41, 1100924), (44, 1025861), (82, 550462), (131, 344564), (164, 275231), (191, 236324), (262, 172282), (382, 118162), (451, 100084), (524, 86141), (764, 59081), (902, 50042), (1441, 31324), (1804, 25021), (2101, 21484), (2882, 15662), (4202, 10742), (5371, 8404), (5764, 7831)]