61238850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7703}}^1$

素因数の和:7771

約数の個数: 48

約数和(自身を含む): 154757952

約数和(自身を除く): 93519102

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7703, 7950, 15406, 23109, 38515, 46218, 77030, 115545, 192575, 231090, 385150, 408259, 577725, 816518, 1155450, 1224777, 2041295, 2449554, 4082590, 6123885, 10206475, 12247770, 20412950, 30619425, 61238850]

約数ペア:

[(1, 61238850), (2, 30619425), (3, 20412950), (5, 12247770), (6, 10206475), (10, 6123885), (15, 4082590), (25, 2449554), (30, 2041295), (50, 1224777), (53, 1155450), (75, 816518), (106, 577725), (150, 408259), (159, 385150), (265, 231090), (318, 192575), (530, 115545), (795, 77030), (1325, 46218), (1590, 38515), (2650, 23109), (3975, 15406), (7703, 7950)]