984103850

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1051}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 1868276256

約数和(自身を除く): 884172406

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 307, 610, 614, 1051, 1525, 1535, 2102, 3050, 3070, 5255, 7675, 10510, 15350, 18727, 26275, 37454, 52550, 64111, 93635, 128222, 187270, 320555, 322657, 468175, 641110, 645314, 936350, 1602775, 1613285, 3205550, 3226570, 8066425, 16132850, 19682077, 39364154, 98410385, 196820770, 492051925, 984103850]

約数ペア:

[(1, 984103850), (2, 492051925), (5, 196820770), (10, 98410385), (25, 39364154), (50, 19682077), (61, 16132850), (122, 8066425), (305, 3226570), (307, 3205550), (610, 1613285), (614, 1602775), (1051, 936350), (1525, 645314), (1535, 641110), (2102, 468175), (3050, 322657), (3070, 320555), (5255, 187270), (7675, 128222), (10510, 93635), (15350, 64111), (18727, 52550), (26275, 37454)]