28541817650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{550469}}^1$

素因数の和:550559

約数の個数: 48

約数和(自身を含む): 57132180360

約数和(自身を除く): 28590362710

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 305, 425, 610, 850, 1037, 1525, 2074, 3050, 5185, 10370, 25925, 51850, 550469, 1100938, 2752345, 5504690, 9357973, 13761725, 18715946, 27523450, 33578609, 46789865, 67157218, 93579730, 167893045, 233949325, 335786090, 467898650, 570836353, 839465225, 1141672706, 1678930450, 2854181765, 5708363530, 14270908825, 28541817650]

約数ペア:

[(1, 28541817650), (2, 14270908825), (5, 5708363530), (10, 2854181765), (17, 1678930450), (25, 1141672706), (34, 839465225), (50, 570836353), (61, 467898650), (85, 335786090), (122, 233949325), (170, 167893045), (305, 93579730), (425, 67157218), (610, 46789865), (850, 33578609), (1037, 27523450), (1525, 18715946), (2074, 13761725), (3050, 9357973), (5185, 5504690), (10370, 2752345), (25925, 1100938), (51850, 550469)]