42347850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16607}}^1$

素因数の和:16639

約数の個数: 48

約数和(自身を含む): 111207168

約数和(自身を除く): 68859318

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 16607, 33214, 49821, 83035, 99642, 166070, 249105, 282319, 415175, 498210, 564638, 830350, 846957, 1245525, 1411595, 1693914, 2491050, 2823190, 4234785, 7057975, 8469570, 14115950, 21173925, 42347850]

約数ペア:

[(1, 42347850), (2, 21173925), (3, 14115950), (5, 8469570), (6, 7057975), (10, 4234785), (15, 2823190), (17, 2491050), (25, 1693914), (30, 1411595), (34, 1245525), (50, 846957), (51, 830350), (75, 564638), (85, 498210), (102, 415175), (150, 282319), (170, 249105), (255, 166070), (425, 99642), (510, 83035), (850, 49821), (1275, 33214), (2550, 16607)]