290418650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5791}}^1$

素因数の和:5879

約数の個数: 48

約数和(自身を含む): 581748480

約数和(自身を除く): 291329830

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 59, 85, 118, 170, 295, 425, 590, 850, 1003, 1475, 2006, 2950, 5015, 5791, 10030, 11582, 25075, 28955, 50150, 57910, 98447, 144775, 196894, 289550, 341669, 492235, 683338, 984470, 1708345, 2461175, 3416690, 4922350, 5808373, 8541725, 11616746, 17083450, 29041865, 58083730, 145209325, 290418650]

約数ペア:

[(1, 290418650), (2, 145209325), (5, 58083730), (10, 29041865), (17, 17083450), (25, 11616746), (34, 8541725), (50, 5808373), (59, 4922350), (85, 3416690), (118, 2461175), (170, 1708345), (295, 984470), (425, 683338), (590, 492235), (850, 341669), (1003, 289550), (1475, 196894), (2006, 144775), (2950, 98447), (5015, 57910), (5791, 50150), (10030, 28955), (11582, 25075)]