54039650

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 123206400

約数和(自身を除く): 69166750

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 49, 50, 70, 98, 115, 137, 161, 175, 230, 245, 274, 322, 343, 350, 490, 575, 685, 686, 805, 959, 1127, 1150, 1225, 1370, 1610, 1715, 1918, 2254, 2450, 3151, 3425, 3430, 4025, 4795, 5635, 6302, 6713, 6850, 7889, 8050, 8575, 9590, 11270, 13426, 15755, 15778, 17150, 22057, 23975, 28175, 31510, 33565, 39445, 44114, 46991, 47950, 56350, 67130, 78775, 78890, 93982, 110285, 154399, 157550, 167825, 197225, 220570, 234955, 308798, 335650, 394450, 469910, 551425, 771995, 1080793, 1102850, 1174775, 1543990, 2161586, 2349550, 3859975, 5403965, 7719950, 10807930, 27019825, 54039650]

約数ペア:

[(1, 54039650), (2, 27019825), (5, 10807930), (7, 7719950), (10, 5403965), (14, 3859975), (23, 2349550), (25, 2161586), (35, 1543990), (46, 1174775), (49, 1102850), (50, 1080793), (70, 771995), (98, 551425), (115, 469910), (137, 394450), (161, 335650), (175, 308798), (230, 234955), (245, 220570), (274, 197225), (322, 167825), (343, 157550), (350, 154399), (490, 110285), (575, 93982), (685, 78890), (686, 78775), (805, 67130), (959, 56350), (1127, 47950), (1150, 46991), (1225, 44114), (1370, 39445), (1610, 33565), (1715, 31510), (1918, 28175), (2254, 23975), (2450, 22057), (3151, 17150), (3425, 15778), (3430, 15755), (4025, 13426), (4795, 11270), (5635, 9590), (6302, 8575), (6713, 8050), (6850, 7889)]