32780500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 73002384

約数和(自身を除く): 40221884

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 500, 530, 1060, 1237, 1325, 2474, 2650, 4948, 5300, 6185, 6625, 12370, 13250, 24740, 26500, 30925, 61850, 65561, 123700, 131122, 154625, 262244, 309250, 327805, 618500, 655610, 1311220, 1639025, 3278050, 6556100, 8195125, 16390250, 32780500]

約数ペア:

[(1, 32780500), (2, 16390250), (4, 8195125), (5, 6556100), (10, 3278050), (20, 1639025), (25, 1311220), (50, 655610), (53, 618500), (100, 327805), (106, 309250), (125, 262244), (212, 154625), (250, 131122), (265, 123700), (500, 65561), (530, 61850), (1060, 30925), (1237, 26500), (1325, 24740), (2474, 13250), (2650, 12370), (4948, 6625), (5300, 6185)]