51461796

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 122978240

約数和(自身を除く): 71516444

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 229, 244, 307, 366, 458, 614, 687, 732, 916, 921, 1228, 1374, 1842, 2748, 3684, 13969, 18727, 27938, 37454, 41907, 55876, 56181, 70303, 74908, 83814, 112362, 140606, 167628, 210909, 224724, 281212, 421818, 843636, 4288483, 8576966, 12865449, 17153932, 25730898, 51461796]

約数ペア:

[(1, 51461796), (2, 25730898), (3, 17153932), (4, 12865449), (6, 8576966), (12, 4288483), (61, 843636), (122, 421818), (183, 281212), (229, 224724), (244, 210909), (307, 167628), (366, 140606), (458, 112362), (614, 83814), (687, 74908), (732, 70303), (916, 56181), (921, 55876), (1228, 41907), (1374, 37454), (1842, 27938), (2748, 18727), (3684, 13969)]