55320650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14369}}^1$

素因数の和:14399

約数の個数: 48

約数和(自身を含む): 128295360

約数和(自身を除く): 72974710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 14369, 28738, 71845, 100583, 143690, 158059, 201166, 316118, 359225, 502915, 718450, 790295, 1005830, 1106413, 1580590, 2212826, 2514575, 3951475, 5029150, 5532065, 7902950, 11064130, 27660325, 55320650]

約数ペア:

[(1, 55320650), (2, 27660325), (5, 11064130), (7, 7902950), (10, 5532065), (11, 5029150), (14, 3951475), (22, 2514575), (25, 2212826), (35, 1580590), (50, 1106413), (55, 1005830), (70, 790295), (77, 718450), (110, 502915), (154, 359225), (175, 316118), (275, 201166), (350, 158059), (385, 143690), (550, 100583), (770, 71845), (1925, 28738), (3850, 14369)]