54796742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 111863808

約数和(自身を除く): 57067066

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 101, 143, 154, 182, 202, 271, 286, 542, 707, 1001, 1111, 1313, 1414, 1897, 2002, 2222, 2626, 2981, 3523, 3794, 5962, 7046, 7777, 9191, 14443, 15554, 18382, 20867, 24661, 27371, 28886, 38753, 41734, 49322, 54742, 77506, 101101, 191597, 202202, 271271, 301081, 355823, 383194, 542542, 602162, 711646, 2107567, 2490761, 3914053, 4215134, 4981522, 7828106, 27398371, 54796742]

約数ペア:

[(1, 54796742), (2, 27398371), (7, 7828106), (11, 4981522), (13, 4215134), (14, 3914053), (22, 2490761), (26, 2107567), (77, 711646), (91, 602162), (101, 542542), (143, 383194), (154, 355823), (182, 301081), (202, 271271), (271, 202202), (286, 191597), (542, 101101), (707, 77506), (1001, 54742), (1111, 49322), (1313, 41734), (1414, 38753), (1897, 28886), (2002, 27371), (2222, 24661), (2626, 20867), (2981, 18382), (3523, 15554), (3794, 14443), (5962, 9191), (7046, 7777)]