57209950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1274

約数の個数: 72

約数和(自身を含む): 130404600

約数和(自身を除く): 73194650

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1229, 1330, 1862, 2450, 2458, 3325, 4655, 6145, 6650, 8603, 9310, 12290, 17206, 23275, 23351, 30725, 43015, 46550, 46702, 60221, 61450, 86030, 116755, 120442, 163457, 215075, 233510, 301105, 326914, 430150, 583775, 602210, 817285, 1144199, 1167550, 1505525, 1634570, 2288398, 3011050, 4086425, 5720995, 8172850, 11441990, 28604975, 57209950]

約数ペア:

[(1, 57209950), (2, 28604975), (5, 11441990), (7, 8172850), (10, 5720995), (14, 4086425), (19, 3011050), (25, 2288398), (35, 1634570), (38, 1505525), (49, 1167550), (50, 1144199), (70, 817285), (95, 602210), (98, 583775), (133, 430150), (175, 326914), (190, 301105), (245, 233510), (266, 215075), (350, 163457), (475, 120442), (490, 116755), (665, 86030), (931, 61450), (950, 60221), (1225, 46702), (1229, 46550), (1330, 43015), (1862, 30725), (2450, 23351), (2458, 23275), (3325, 17206), (4655, 12290), (6145, 9310), (6650, 8603)]