25229844

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11489}}^1$

素因数の和:11560

約数の個数: 36

約数和(自身を含む): 64826580

約数和(自身を除く): 39596736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 11489, 22978, 34467, 45956, 68934, 103401, 137868, 206802, 413604, 700829, 1401658, 2102487, 2803316, 4204974, 6307461, 8409948, 12614922, 25229844]

約数ペア:

[(1, 25229844), (2, 12614922), (3, 8409948), (4, 6307461), (6, 4204974), (9, 2803316), (12, 2102487), (18, 1401658), (36, 700829), (61, 413604), (122, 206802), (183, 137868), (244, 103401), (366, 68934), (549, 45956), (732, 34467), (1098, 22978), (2196, 11489)]