13969450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 36

約数和(自身を含む): 28572390

約数和(自身を除く): 14602940

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 2309, 3025, 4618, 6050, 11545, 23090, 25399, 50798, 57725, 115450, 126995, 253990, 279389, 558778, 634975, 1269950, 1396945, 2793890, 6984725, 13969450]

約数ペア:

[(1, 13969450), (2, 6984725), (5, 2793890), (10, 1396945), (11, 1269950), (22, 634975), (25, 558778), (50, 279389), (55, 253990), (110, 126995), (121, 115450), (242, 57725), (275, 50798), (550, 25399), (605, 23090), (1210, 11545), (2309, 6050), (3025, 4618)]