20244538843

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 22559523840

約数和(自身を除く): 2314984997

約数列:

[1, 23, 47, 53, 59, 113, 1081, 1219, 1357, 2491, 2599, 2773, 2809, 3127, 5311, 5989, 6667, 57293, 63779, 64607, 71921, 122153, 132023, 137747, 146969, 153341, 165731, 281483, 313349, 317417, 353351, 3036529, 3380287, 3811813, 6474109, 7207027, 7300591, 7789357, 8127073, 14918599, 16607497, 18727603, 179155211, 343127777, 381972431, 430734869, 880197341, 20244538843]

約数ペア:

[(1, 20244538843), (23, 880197341), (47, 430734869), (53, 381972431), (59, 343127777), (113, 179155211), (1081, 18727603), (1219, 16607497), (1357, 14918599), (2491, 8127073), (2599, 7789357), (2773, 7300591), (2809, 7207027), (3127, 6474109), (5311, 3811813), (5989, 3380287), (6667, 3036529), (57293, 353351), (63779, 317417), (64607, 313349), (71921, 281483), (122153, 165731), (132023, 153341), (137747, 146969)]