42762200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16447}}^1$

素因数の和:16476

約数の個数: 48

約数和(自身を含む): 107076480

約数和(自身を除く): 64314280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 16447, 32894, 65788, 82235, 131576, 164470, 213811, 328940, 411175, 427622, 657880, 822350, 855244, 1069055, 1644700, 1710488, 2138110, 3289400, 4276220, 5345275, 8552440, 10690550, 21381100, 42762200]

約数ペア:

[(1, 42762200), (2, 21381100), (4, 10690550), (5, 8552440), (8, 5345275), (10, 4276220), (13, 3289400), (20, 2138110), (25, 1710488), (26, 1644700), (40, 1069055), (50, 855244), (52, 822350), (65, 657880), (100, 427622), (104, 411175), (130, 328940), (200, 213811), (260, 164470), (325, 131576), (520, 82235), (650, 65788), (1300, 32894), (2600, 16447)]