50392960

素因数分解:

$2^7\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 122277600

約数和(自身を除く): 71884640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 128, 142, 160, 284, 320, 355, 568, 640, 710, 1109, 1136, 1420, 2218, 2272, 2840, 4436, 4544, 5545, 5680, 8872, 9088, 11090, 11360, 17744, 22180, 22720, 35488, 44360, 45440, 70976, 78739, 88720, 141952, 157478, 177440, 314956, 354880, 393695, 629912, 709760, 787390, 1259824, 1574780, 2519648, 3149560, 5039296, 6299120, 10078592, 12598240, 25196480, 50392960]

約数ペア:

[(1, 50392960), (2, 25196480), (4, 12598240), (5, 10078592), (8, 6299120), (10, 5039296), (16, 3149560), (20, 2519648), (32, 1574780), (40, 1259824), (64, 787390), (71, 709760), (80, 629912), (128, 393695), (142, 354880), (160, 314956), (284, 177440), (320, 157478), (355, 141952), (568, 88720), (640, 78739), (710, 70976), (1109, 45440), (1136, 44360), (1420, 35488), (2218, 22720), (2272, 22180), (2840, 17744), (4436, 11360), (4544, 11090), (5545, 9088), (5680, 8872)]