33877850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 66692160

約数和(自身を除く): 32814310

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 89, 115, 178, 230, 331, 445, 575, 662, 890, 1150, 1655, 2047, 2225, 3310, 4094, 4450, 7613, 8275, 10235, 15226, 16550, 20470, 29459, 38065, 51175, 58918, 76130, 102350, 147295, 190325, 294590, 380650, 677557, 736475, 1355114, 1472950, 3387785, 6775570, 16938925, 33877850]

約数ペア:

[(1, 33877850), (2, 16938925), (5, 6775570), (10, 3387785), (23, 1472950), (25, 1355114), (46, 736475), (50, 677557), (89, 380650), (115, 294590), (178, 190325), (230, 147295), (331, 102350), (445, 76130), (575, 58918), (662, 51175), (890, 38065), (1150, 29459), (1655, 20470), (2047, 16550), (2225, 15226), (3310, 10235), (4094, 8275), (4450, 7613)]