54918612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 108

約数和(自身を含む): 163328256

約数和(自身を除く): 108409644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 163, 191, 196, 252, 294, 326, 382, 441, 489, 573, 588, 652, 764, 882, 978, 1141, 1146, 1337, 1467, 1719, 1764, 1956, 2282, 2292, 2674, 2934, 3423, 3438, 4011, 4564, 5348, 5868, 6846, 6876, 7987, 8022, 9359, 10269, 12033, 13692, 15974, 16044, 18718, 20538, 23961, 24066, 28077, 31133, 31948, 37436, 41076, 47922, 48132, 56154, 62266, 71883, 84231, 93399, 95844, 112308, 124532, 143766, 168462, 186798, 217931, 280197, 287532, 336924, 373596, 435862, 560394, 653793, 871724, 1120788, 1307586, 1525517, 1961379, 2615172, 3051034, 3922758, 4576551, 6102068, 7845516, 9153102, 13729653, 18306204, 27459306, 54918612]

約数ペア:

[(1, 54918612), (2, 27459306), (3, 18306204), (4, 13729653), (6, 9153102), (7, 7845516), (9, 6102068), (12, 4576551), (14, 3922758), (18, 3051034), (21, 2615172), (28, 1961379), (36, 1525517), (42, 1307586), (49, 1120788), (63, 871724), (84, 653793), (98, 560394), (126, 435862), (147, 373596), (163, 336924), (191, 287532), (196, 280197), (252, 217931), (294, 186798), (326, 168462), (382, 143766), (441, 124532), (489, 112308), (573, 95844), (588, 93399), (652, 84231), (764, 71883), (882, 62266), (978, 56154), (1141, 48132), (1146, 47922), (1337, 41076), (1467, 37436), (1719, 31948), (1764, 31133), (1956, 28077), (2282, 24066), (2292, 23961), (2674, 20538), (2934, 18718), (3423, 16044), (3438, 15974), (4011, 13692), (4564, 12033), (5348, 10269), (5868, 9359), (6846, 8022), (6876, 7987)]