23321300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7568

約数の個数: 36

約数和(自身を含む): 52246656

約数和(自身を除く): 28925356

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 7523, 15046, 30092, 37615, 75230, 150460, 188075, 233213, 376150, 466426, 752300, 932852, 1166065, 2332130, 4664260, 5830325, 11660650, 23321300]

約数ペア:

[(1, 23321300), (2, 11660650), (4, 5830325), (5, 4664260), (10, 2332130), (20, 1166065), (25, 932852), (31, 752300), (50, 466426), (62, 376150), (100, 233213), (124, 188075), (155, 150460), (310, 75230), (620, 37615), (775, 30092), (1550, 15046), (3100, 7523)]