96621980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53089}}^1$

素因数の和:53118

約数の個数: 48

約数和(自身を含む): 249735360

約数和(自身を除く): 153113380

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 53089, 106178, 212356, 265445, 371623, 530890, 690157, 743246, 1061780, 1380314, 1486492, 1858115, 2760628, 3450785, 3716230, 4831099, 6901570, 7432460, 9662198, 13803140, 19324396, 24155495, 48310990, 96621980]

約数ペア:

[(1, 96621980), (2, 48310990), (4, 24155495), (5, 19324396), (7, 13803140), (10, 9662198), (13, 7432460), (14, 6901570), (20, 4831099), (26, 3716230), (28, 3450785), (35, 2760628), (52, 1858115), (65, 1486492), (70, 1380314), (91, 1061780), (130, 743246), (140, 690157), (182, 530890), (260, 371623), (364, 265445), (455, 212356), (910, 106178), (1820, 53089)]