56225800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 144633600

約数和(自身を除く): 88407800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 575, 680, 719, 782, 850, 920, 1150, 1438, 1564, 1700, 1955, 2300, 2876, 3128, 3400, 3595, 3910, 4600, 5752, 7190, 7820, 9775, 12223, 14380, 15640, 16537, 17975, 19550, 24446, 28760, 33074, 35950, 39100, 48892, 61115, 66148, 71900, 78200, 82685, 97784, 122230, 132296, 143800, 165370, 244460, 281129, 305575, 330740, 413425, 488920, 562258, 611150, 661480, 826850, 1124516, 1222300, 1405645, 1653700, 2249032, 2444600, 2811290, 3307400, 5622580, 7028225, 11245160, 14056450, 28112900, 56225800]

約数ペア:

[(1, 56225800), (2, 28112900), (4, 14056450), (5, 11245160), (8, 7028225), (10, 5622580), (17, 3307400), (20, 2811290), (23, 2444600), (25, 2249032), (34, 1653700), (40, 1405645), (46, 1222300), (50, 1124516), (68, 826850), (85, 661480), (92, 611150), (100, 562258), (115, 488920), (136, 413425), (170, 330740), (184, 305575), (200, 281129), (230, 244460), (340, 165370), (391, 143800), (425, 132296), (460, 122230), (575, 97784), (680, 82685), (719, 78200), (782, 71900), (850, 66148), (920, 61115), (1150, 48892), (1438, 39100), (1564, 35950), (1700, 33074), (1955, 28760), (2300, 24446), (2876, 19550), (3128, 17975), (3400, 16537), (3595, 15640), (3910, 14380), (4600, 12223), (5752, 9775), (7190, 7820)]