26422500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 83273344

約数和(自身を除く): 56850844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 271, 300, 325, 375, 390, 500, 542, 625, 650, 750, 780, 813, 975, 1084, 1250, 1300, 1355, 1500, 1625, 1626, 1875, 1950, 2500, 2710, 3250, 3252, 3523, 3750, 3900, 4065, 4875, 5420, 6500, 6775, 7046, 7500, 8125, 8130, 9750, 10569, 13550, 14092, 16250, 16260, 17615, 19500, 20325, 21138, 24375, 27100, 32500, 33875, 35230, 40650, 42276, 48750, 52845, 67750, 70460, 81300, 88075, 97500, 101625, 105690, 135500, 169375, 176150, 203250, 211380, 264225, 338750, 352300, 406500, 440375, 508125, 528450, 677500, 880750, 1016250, 1056900, 1321125, 1761500, 2032500, 2201875, 2642250, 4403750, 5284500, 6605625, 8807500, 13211250, 26422500]

約数ペア:

[(1, 26422500), (2, 13211250), (3, 8807500), (4, 6605625), (5, 5284500), (6, 4403750), (10, 2642250), (12, 2201875), (13, 2032500), (15, 1761500), (20, 1321125), (25, 1056900), (26, 1016250), (30, 880750), (39, 677500), (50, 528450), (52, 508125), (60, 440375), (65, 406500), (75, 352300), (78, 338750), (100, 264225), (125, 211380), (130, 203250), (150, 176150), (156, 169375), (195, 135500), (250, 105690), (260, 101625), (271, 97500), (300, 88075), (325, 81300), (375, 70460), (390, 67750), (500, 52845), (542, 48750), (625, 42276), (650, 40650), (750, 35230), (780, 33875), (813, 32500), (975, 27100), (1084, 24375), (1250, 21138), (1300, 20325), (1355, 19500), (1500, 17615), (1625, 16260), (1626, 16250), (1875, 14092), (1950, 13550), (2500, 10569), (2710, 9750), (3250, 8130), (3252, 8125), (3523, 7500), (3750, 7046), (3900, 6775), (4065, 6500), (4875, 5420)]