49738095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 95191200

約数和(自身を除く): 45453105

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 89, 99, 165, 267, 445, 495, 801, 979, 1129, 1335, 2937, 3387, 4005, 4895, 5645, 8811, 10161, 12419, 14685, 16935, 37257, 44055, 50805, 62095, 100481, 111771, 186285, 301443, 502405, 558855, 904329, 1105291, 1507215, 3315873, 4521645, 5526455, 9947619, 16579365, 49738095]

約数ペア:

[(1, 49738095), (3, 16579365), (5, 9947619), (9, 5526455), (11, 4521645), (15, 3315873), (33, 1507215), (45, 1105291), (55, 904329), (89, 558855), (99, 502405), (165, 301443), (267, 186285), (445, 111771), (495, 100481), (801, 62095), (979, 50805), (1129, 44055), (1335, 37257), (2937, 16935), (3387, 14685), (4005, 12419), (4895, 10161), (5645, 8811)]