53208288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{26393}}^1$

素因数の和:26416

約数の個数: 72

約数和(自身を含む): 172933488

約数和(自身を除く): 119725200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 26393, 52786, 79179, 105572, 158358, 184751, 211144, 237537, 316716, 369502, 422288, 475074, 554253, 633432, 739004, 844576, 950148, 1108506, 1266864, 1478008, 1662759, 1900296, 2217012, 2533728, 2956016, 3325518, 3800592, 4434024, 5912032, 6651036, 7601184, 8868048, 13302072, 17736096, 26604144, 53208288]

約数ペア:

[(1, 53208288), (2, 26604144), (3, 17736096), (4, 13302072), (6, 8868048), (7, 7601184), (8, 6651036), (9, 5912032), (12, 4434024), (14, 3800592), (16, 3325518), (18, 2956016), (21, 2533728), (24, 2217012), (28, 1900296), (32, 1662759), (36, 1478008), (42, 1266864), (48, 1108506), (56, 950148), (63, 844576), (72, 739004), (84, 633432), (96, 554253), (112, 475074), (126, 422288), (144, 369502), (168, 316716), (224, 237537), (252, 211144), (288, 184751), (336, 158358), (504, 105572), (672, 79179), (1008, 52786), (2016, 26393)]