50574966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 118153728

約数和(自身を除く): 67578762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 887, 1118, 1326, 1462, 1677, 1774, 2193, 2661, 3354, 4386, 5322, 9503, 11531, 15079, 19006, 23062, 28509, 30158, 34593, 38141, 45237, 57018, 69186, 76282, 90474, 114423, 196027, 228846, 392054, 495833, 588081, 648397, 991666, 1176162, 1296794, 1487499, 1945191, 2974998, 3890382, 8429161, 16858322, 25287483, 50574966]

約数ペア:

[(1, 50574966), (2, 25287483), (3, 16858322), (6, 8429161), (13, 3890382), (17, 2974998), (26, 1945191), (34, 1487499), (39, 1296794), (43, 1176162), (51, 991666), (78, 648397), (86, 588081), (102, 495833), (129, 392054), (221, 228846), (258, 196027), (442, 114423), (559, 90474), (663, 76282), (731, 69186), (887, 57018), (1118, 45237), (1326, 38141), (1462, 34593), (1677, 30158), (1774, 28509), (2193, 23062), (2661, 19006), (3354, 15079), (4386, 11531), (5322, 9503)]