49890726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3257}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 115880544

約数和(自身を除く): 65989818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 3257, 5106, 6514, 7659, 9771, 15318, 19542, 29313, 58626, 74911, 120509, 149822, 224733, 241018, 361527, 449466, 674199, 723054, 1084581, 1348398, 2169162, 2771707, 5543414, 8315121, 16630242, 24945363, 49890726]

約数ペア:

[(1, 49890726), (2, 24945363), (3, 16630242), (6, 8315121), (9, 5543414), (18, 2771707), (23, 2169162), (37, 1348398), (46, 1084581), (69, 723054), (74, 674199), (111, 449466), (138, 361527), (207, 241018), (222, 224733), (333, 149822), (414, 120509), (666, 74911), (851, 58626), (1702, 29313), (2553, 19542), (3257, 15318), (5106, 9771), (6514, 7659)]