91288862275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{46807}}^1$

素因数の和:47200

約数の個数: 48

約数和(自身を含む): 129445089984

約数和(自身を除く): 38156227709

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 353, 425, 1105, 1765, 4589, 5525, 6001, 8825, 22945, 30005, 46807, 78013, 114725, 150025, 234035, 390065, 608491, 795719, 1170175, 1950325, 3042455, 3978595, 10344347, 15212275, 16522871, 19892975, 51721735, 82614355, 214797323, 258608675, 280888807, 413071775, 1073986615, 1404444035, 3651554491, 5369933075, 7022220175, 18257772455, 91288862275]

約数ペア:

[(1, 91288862275), (5, 18257772455), (13, 7022220175), (17, 5369933075), (25, 3651554491), (65, 1404444035), (85, 1073986615), (221, 413071775), (325, 280888807), (353, 258608675), (425, 214797323), (1105, 82614355), (1765, 51721735), (4589, 19892975), (5525, 16522871), (6001, 15212275), (8825, 10344347), (22945, 3978595), (30005, 3042455), (46807, 1950325), (78013, 1170175), (114725, 795719), (150025, 608491), (234035, 390065)]