31192743175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2297}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 46777720320

約数和(自身を除く): 15584977145

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 113, 115, 209, 253, 275, 437, 475, 565, 575, 1045, 1243, 1265, 2147, 2185, 2297, 2599, 2825, 4807, 5225, 6215, 6325, 10735, 10925, 11485, 12995, 23617, 24035, 25267, 28589, 31075, 43643, 49381, 52831, 53675, 57425, 64975, 118085, 120175, 126335, 142945, 218215, 246905, 259561, 264155, 480073, 543191, 581141, 590425, 631675, 714725, 1003789, 1091075, 1234525, 1297805, 1320775, 2400365, 2715955, 2855171, 2905705, 4931659, 5018945, 5969903, 6489025, 11041679, 12001825, 13579775, 14275855, 14528525, 24658295, 25094725, 29849515, 54248249, 55208395, 65668933, 71379275, 113428157, 123291475, 149247575, 271241245, 276041975, 328344665, 567140785, 1247709727, 1356206225, 1641723325, 2835703925, 6238548635, 31192743175]

約数ペア:

[(1, 31192743175), (5, 6238548635), (11, 2835703925), (19, 1641723325), (23, 1356206225), (25, 1247709727), (55, 567140785), (95, 328344665), (113, 276041975), (115, 271241245), (209, 149247575), (253, 123291475), (275, 113428157), (437, 71379275), (475, 65668933), (565, 55208395), (575, 54248249), (1045, 29849515), (1243, 25094725), (1265, 24658295), (2147, 14528525), (2185, 14275855), (2297, 13579775), (2599, 12001825), (2825, 11041679), (4807, 6489025), (5225, 5969903), (6215, 5018945), (6325, 4931659), (10735, 2905705), (10925, 2855171), (11485, 2715955), (12995, 2400365), (23617, 1320775), (24035, 1297805), (25267, 1234525), (28589, 1091075), (31075, 1003789), (43643, 714725), (49381, 631675), (52831, 590425), (53675, 581141), (57425, 543191), (64975, 480073), (118085, 264155), (120175, 259561), (126335, 246905), (142945, 218215)]