48267980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3433}}^1$

素因数の和:3498

約数の個数: 48

約数和(自身を含む): 109613280

約数和(自身を除く): 61345300

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3433, 3515, 6866, 7030, 13732, 14060, 17165, 34330, 65227, 68660, 127021, 130454, 254042, 260908, 326135, 508084, 635105, 652270, 1270210, 1304540, 2413399, 2540420, 4826798, 9653596, 12066995, 24133990, 48267980]

約数ペア:

[(1, 48267980), (2, 24133990), (4, 12066995), (5, 9653596), (10, 4826798), (19, 2540420), (20, 2413399), (37, 1304540), (38, 1270210), (74, 652270), (76, 635105), (95, 508084), (148, 326135), (185, 260908), (190, 254042), (370, 130454), (380, 127021), (703, 68660), (740, 65227), (1406, 34330), (2812, 17165), (3433, 14060), (3515, 13732), (6866, 7030)]