53081300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17168

約数の個数: 36

約数和(自身を含む): 118909056

約数和(自身を除く): 65827756

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 17123, 34246, 68492, 85615, 171230, 342460, 428075, 530813, 856150, 1061626, 1712300, 2123252, 2654065, 5308130, 10616260, 13270325, 26540650, 53081300]

約数ペア:

[(1, 53081300), (2, 26540650), (4, 13270325), (5, 10616260), (10, 5308130), (20, 2654065), (25, 2123252), (31, 1712300), (50, 1061626), (62, 856150), (100, 530813), (124, 428075), (155, 342460), (310, 171230), (620, 85615), (775, 68492), (1550, 34246), (3100, 17123)]