23457586900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4481}}^1\times {\mathrm{4759}}^1$

素因数の和:9265

約数の個数: 72

約数和(自身を含む): 55554569280

約数和(自身を除く): 32096982380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 4481, 4759, 8962, 9518, 17924, 19036, 22405, 23795, 44810, 47590, 49291, 52349, 89620, 95180, 98582, 104698, 112025, 118975, 197164, 209396, 224050, 237950, 246455, 261745, 448100, 475900, 492910, 523490, 985820, 1046980, 1232275, 1308725, 2464550, 2617450, 4929100, 5234900, 21325079, 42650158, 85300316, 106625395, 213250790, 234575869, 426501580, 469151738, 533126975, 938303476, 1066253950, 1172879345, 2132507900, 2345758690, 4691517380, 5864396725, 11728793450, 23457586900]

約数ペア:

[(1, 23457586900), (2, 11728793450), (4, 5864396725), (5, 4691517380), (10, 2345758690), (11, 2132507900), (20, 1172879345), (22, 1066253950), (25, 938303476), (44, 533126975), (50, 469151738), (55, 426501580), (100, 234575869), (110, 213250790), (220, 106625395), (275, 85300316), (550, 42650158), (1100, 21325079), (4481, 5234900), (4759, 4929100), (8962, 2617450), (9518, 2464550), (17924, 1308725), (19036, 1232275), (22405, 1046980), (23795, 985820), (44810, 523490), (47590, 492910), (49291, 475900), (52349, 448100), (89620, 261745), (95180, 246455), (98582, 237950), (104698, 224050), (112025, 209396), (118975, 197164)]