32510500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 81139968

約数和(自身を除く): 48629468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 125, 220, 230, 250, 253, 257, 275, 460, 500, 506, 514, 550, 575, 1012, 1028, 1100, 1150, 1265, 1285, 1375, 2300, 2530, 2570, 2750, 2827, 2875, 5060, 5140, 5500, 5654, 5750, 5911, 6325, 6425, 11308, 11500, 11822, 12650, 12850, 14135, 23644, 25300, 25700, 28270, 29555, 31625, 32125, 56540, 59110, 63250, 64250, 65021, 70675, 118220, 126500, 128500, 130042, 141350, 147775, 260084, 282700, 295550, 325105, 353375, 591100, 650210, 706750, 738875, 1300420, 1413500, 1477750, 1625525, 2955500, 3251050, 6502100, 8127625, 16255250, 32510500]

約数ペア:

[(1, 32510500), (2, 16255250), (4, 8127625), (5, 6502100), (10, 3251050), (11, 2955500), (20, 1625525), (22, 1477750), (23, 1413500), (25, 1300420), (44, 738875), (46, 706750), (50, 650210), (55, 591100), (92, 353375), (100, 325105), (110, 295550), (115, 282700), (125, 260084), (220, 147775), (230, 141350), (250, 130042), (253, 128500), (257, 126500), (275, 118220), (460, 70675), (500, 65021), (506, 64250), (514, 63250), (550, 59110), (575, 56540), (1012, 32125), (1028, 31625), (1100, 29555), (1150, 28270), (1265, 25700), (1285, 25300), (1375, 23644), (2300, 14135), (2530, 12850), (2570, 12650), (2750, 11822), (2827, 11500), (2875, 11308), (5060, 6425), (5140, 6325), (5500, 5911), (5654, 5750)]