53018672070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19420759}}^1$

素因数の和:19420789

約数の個数: 64

約数和(自身を含む): 156609008640

約数和(自身を除く): 103590336570

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19420759, 38841518, 58262277, 97103795, 116524554, 135945313, 194207590, 252469867, 271890626, 291311385, 407835939, 504939734, 582622770, 679726565, 757409601, 815671878, 1262349335, 1359453130, 1514819202, 1767289069, 2039179695, 2524698670, 3534578138, 3787048005, 4078359390, 5301867207, 7574096010, 8836445345, 10603734414, 17672890690, 26509336035, 53018672070]

約数ペア:

[(1, 53018672070), (2, 26509336035), (3, 17672890690), (5, 10603734414), (6, 8836445345), (7, 7574096010), (10, 5301867207), (13, 4078359390), (14, 3787048005), (15, 3534578138), (21, 2524698670), (26, 2039179695), (30, 1767289069), (35, 1514819202), (39, 1359453130), (42, 1262349335), (65, 815671878), (70, 757409601), (78, 679726565), (91, 582622770), (105, 504939734), (130, 407835939), (182, 291311385), (195, 271890626), (210, 252469867), (273, 194207590), (390, 135945313), (455, 116524554), (546, 97103795), (910, 58262277), (1365, 38841518), (2730, 19420759)]