47734700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 113305248

約数和(自身を除く): 65570548

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 73, 100, 130, 146, 260, 292, 325, 365, 503, 650, 730, 949, 1006, 1300, 1460, 1825, 1898, 2012, 2515, 3650, 3796, 4745, 5030, 6539, 7300, 9490, 10060, 12575, 13078, 18980, 23725, 25150, 26156, 32695, 36719, 47450, 50300, 65390, 73438, 94900, 130780, 146876, 163475, 183595, 326950, 367190, 477347, 653900, 734380, 917975, 954694, 1835950, 1909388, 2386735, 3671900, 4773470, 9546940, 11933675, 23867350, 47734700]

約数ペア:

[(1, 47734700), (2, 23867350), (4, 11933675), (5, 9546940), (10, 4773470), (13, 3671900), (20, 2386735), (25, 1909388), (26, 1835950), (50, 954694), (52, 917975), (65, 734380), (73, 653900), (100, 477347), (130, 367190), (146, 326950), (260, 183595), (292, 163475), (325, 146876), (365, 130780), (503, 94900), (650, 73438), (730, 65390), (949, 50300), (1006, 47450), (1300, 36719), (1460, 32695), (1825, 26156), (1898, 25150), (2012, 23725), (2515, 18980), (3650, 13078), (3796, 12575), (4745, 10060), (5030, 9490), (6539, 7300)]