25454850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4139}}^1$

素因数の和:4195

約数の個数: 48

約数和(自身を含む): 64683360

約数和(自身を除く): 39228510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 4139, 6150, 8278, 12417, 20695, 24834, 41390, 62085, 103475, 124170, 169699, 206950, 310425, 339398, 509097, 620850, 848495, 1018194, 1696990, 2545485, 4242475, 5090970, 8484950, 12727425, 25454850]

約数ペア:

[(1, 25454850), (2, 12727425), (3, 8484950), (5, 5090970), (6, 4242475), (10, 2545485), (15, 1696990), (25, 1018194), (30, 848495), (41, 620850), (50, 509097), (75, 339398), (82, 310425), (123, 206950), (150, 169699), (205, 124170), (246, 103475), (410, 62085), (615, 41390), (1025, 24834), (1230, 20695), (2050, 12417), (3075, 8278), (4139, 6150)]