49951650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 143169408

約数和(自身を除く): 93217758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 113, 150, 175, 210, 226, 339, 350, 421, 525, 565, 678, 791, 842, 1050, 1130, 1263, 1582, 1695, 2105, 2373, 2526, 2825, 2947, 3390, 3955, 4210, 4746, 5650, 5894, 6315, 7910, 8475, 8841, 10525, 11865, 12630, 14735, 16950, 17682, 19775, 21050, 23730, 29470, 31575, 39550, 44205, 47573, 59325, 63150, 73675, 88410, 95146, 118650, 142719, 147350, 221025, 237865, 285438, 333011, 442050, 475730, 666022, 713595, 999033, 1189325, 1427190, 1665055, 1998066, 2378650, 3330110, 3567975, 4995165, 7135950, 8325275, 9990330, 16650550, 24975825, 49951650]

約数ペア:

[(1, 49951650), (2, 24975825), (3, 16650550), (5, 9990330), (6, 8325275), (7, 7135950), (10, 4995165), (14, 3567975), (15, 3330110), (21, 2378650), (25, 1998066), (30, 1665055), (35, 1427190), (42, 1189325), (50, 999033), (70, 713595), (75, 666022), (105, 475730), (113, 442050), (150, 333011), (175, 285438), (210, 237865), (226, 221025), (339, 147350), (350, 142719), (421, 118650), (525, 95146), (565, 88410), (678, 73675), (791, 63150), (842, 59325), (1050, 47573), (1130, 44205), (1263, 39550), (1582, 31575), (1695, 29470), (2105, 23730), (2373, 21050), (2526, 19775), (2825, 17682), (2947, 16950), (3390, 14735), (3955, 12630), (4210, 11865), (4746, 10525), (5650, 8841), (5894, 8475), (6315, 7910)]