53503250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{12589}}^1$

素因数の和:12623

約数の個数: 32

約数和(自身を含む): 106058160

約数和(自身を除く): 52554910

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 12589, 25178, 62945, 125890, 214013, 314725, 428026, 629450, 1070065, 1573625, 2140130, 3147250, 5350325, 10700650, 26751625, 53503250]

約数ペア:

[(1, 53503250), (2, 26751625), (5, 10700650), (10, 5350325), (17, 3147250), (25, 2140130), (34, 1573625), (50, 1070065), (85, 629450), (125, 428026), (170, 314725), (250, 214013), (425, 125890), (850, 62945), (2125, 25178), (4250, 12589)]