45372470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31729}}^1$

素因数の和:31760

約数の個数: 32

約数和(自身を含む): 95951520

約数和(自身を除く): 50579050

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 31729, 63458, 158645, 317290, 349019, 412477, 698038, 824954, 1745095, 2062385, 3490190, 4124770, 4537247, 9074494, 22686235, 45372470]

約数ペア:

[(1, 45372470), (2, 22686235), (5, 9074494), (10, 4537247), (11, 4124770), (13, 3490190), (22, 2062385), (26, 1745095), (55, 824954), (65, 698038), (110, 412477), (130, 349019), (143, 317290), (286, 158645), (715, 63458), (1430, 31729)]