50097390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 138240000

約数和(自身を除く): 88142610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 382, 573, 955, 1146, 1249, 1337, 1910, 2498, 2674, 2865, 3747, 4011, 5730, 6245, 6685, 7494, 8022, 8743, 12490, 13370, 17486, 18735, 20055, 26229, 37470, 40110, 43715, 52458, 87430, 131145, 238559, 262290, 477118, 715677, 1192795, 1431354, 1669913, 2385590, 3339826, 3578385, 5009739, 7156770, 8349565, 10019478, 16699130, 25048695, 50097390]

約数ペア:

[(1, 50097390), (2, 25048695), (3, 16699130), (5, 10019478), (6, 8349565), (7, 7156770), (10, 5009739), (14, 3578385), (15, 3339826), (21, 2385590), (30, 1669913), (35, 1431354), (42, 1192795), (70, 715677), (105, 477118), (191, 262290), (210, 238559), (382, 131145), (573, 87430), (955, 52458), (1146, 43715), (1249, 40110), (1337, 37470), (1910, 26229), (2498, 20055), (2674, 18735), (2865, 17486), (3747, 13370), (4011, 12490), (5730, 8743), (6245, 8022), (6685, 7494)]