98267260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53993}}^1$

素因数の和:54022

約数の個数: 48

約数和(自身を含む): 253987776

約数和(自身を除く): 155720516

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 53993, 107986, 215972, 269965, 377951, 539930, 701909, 755902, 1079860, 1403818, 1511804, 1889755, 2807636, 3509545, 3779510, 4913363, 7019090, 7559020, 9826726, 14038180, 19653452, 24566815, 49133630, 98267260]

約数ペア:

[(1, 98267260), (2, 49133630), (4, 24566815), (5, 19653452), (7, 14038180), (10, 9826726), (13, 7559020), (14, 7019090), (20, 4913363), (26, 3779510), (28, 3509545), (35, 2807636), (52, 1889755), (65, 1511804), (70, 1403818), (91, 1079860), (130, 755902), (140, 701909), (182, 539930), (260, 377951), (364, 269965), (455, 215972), (910, 107986), (1820, 53993)]