48392253

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 91623168

約数和(自身を除く): 43230915

約数列:

[1, 3, 7, 9, 13, 21, 23, 39, 49, 63, 69, 91, 117, 147, 161, 207, 273, 299, 367, 441, 483, 637, 819, 897, 1101, 1127, 1449, 1911, 2093, 2569, 2691, 3303, 3381, 4771, 5733, 6279, 7707, 8441, 10143, 14313, 14651, 17983, 18837, 23121, 25323, 33397, 42939, 43953, 53949, 59087, 75969, 100191, 109733, 131859, 161847, 177261, 233779, 300573, 329199, 413609, 531783, 701337, 768131, 987597, 1240827, 2104011, 2304393, 3722481, 5376917, 6913179, 16130751, 48392253]

約数ペア:

[(1, 48392253), (3, 16130751), (7, 6913179), (9, 5376917), (13, 3722481), (21, 2304393), (23, 2104011), (39, 1240827), (49, 987597), (63, 768131), (69, 701337), (91, 531783), (117, 413609), (147, 329199), (161, 300573), (207, 233779), (273, 177261), (299, 161847), (367, 131859), (441, 109733), (483, 100191), (637, 75969), (819, 59087), (897, 53949), (1101, 43953), (1127, 42939), (1449, 33397), (1911, 25323), (2093, 23121), (2569, 18837), (2691, 17983), (3303, 14651), (3381, 14313), (4771, 10143), (5733, 8441), (6279, 7707)]