53151750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23623}}^1$

素因数の和:23646

約数の個数: 48

約数和(自身を含む): 143728416

約数和(自身を除く): 90576666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 23623, 47246, 70869, 118115, 141738, 212607, 236230, 354345, 425214, 590575, 708690, 1063035, 1181150, 1771725, 2126070, 2952875, 3543450, 5315175, 5905750, 8858625, 10630350, 17717250, 26575875, 53151750]

約数ペア:

[(1, 53151750), (2, 26575875), (3, 17717250), (5, 10630350), (6, 8858625), (9, 5905750), (10, 5315175), (15, 3543450), (18, 2952875), (25, 2126070), (30, 1771725), (45, 1181150), (50, 1063035), (75, 708690), (90, 590575), (125, 425214), (150, 354345), (225, 236230), (250, 212607), (375, 141738), (450, 118115), (750, 70869), (1125, 47246), (2250, 23623)]