25882300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4243}}^1$

素因数の和:4318

約数の個数: 36

約数和(自身を含む): 57098776

約数和(自身を除く): 31216476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 4243, 6100, 8486, 16972, 21215, 42430, 84860, 106075, 212150, 258823, 424300, 517646, 1035292, 1294115, 2588230, 5176460, 6470575, 12941150, 25882300]

約数ペア:

[(1, 25882300), (2, 12941150), (4, 6470575), (5, 5176460), (10, 2588230), (20, 1294115), (25, 1035292), (50, 517646), (61, 424300), (100, 258823), (122, 212150), (244, 106075), (305, 84860), (610, 42430), (1220, 21215), (1525, 16972), (3050, 8486), (4243, 6100)]