33973000

素因数分解:

$2^3\times 5^3\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 81123120

約数和(自身を除く): 47150120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 125, 200, 212, 250, 265, 424, 500, 530, 641, 1000, 1060, 1282, 1325, 2120, 2564, 2650, 3205, 5128, 5300, 6410, 6625, 10600, 12820, 13250, 16025, 25640, 26500, 32050, 33973, 53000, 64100, 67946, 80125, 128200, 135892, 160250, 169865, 271784, 320500, 339730, 641000, 679460, 849325, 1358920, 1698650, 3397300, 4246625, 6794600, 8493250, 16986500, 33973000]

約数ペア:

[(1, 33973000), (2, 16986500), (4, 8493250), (5, 6794600), (8, 4246625), (10, 3397300), (20, 1698650), (25, 1358920), (40, 849325), (50, 679460), (53, 641000), (100, 339730), (106, 320500), (125, 271784), (200, 169865), (212, 160250), (250, 135892), (265, 128200), (424, 80125), (500, 67946), (530, 64100), (641, 53000), (1000, 33973), (1060, 32050), (1282, 26500), (1325, 25640), (2120, 16025), (2564, 13250), (2650, 12820), (3205, 10600), (5128, 6625), (5300, 6410)]