42348105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 78393744

約数和(自身を除く): 36045639

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 197, 255, 281, 591, 765, 843, 985, 1405, 1773, 2529, 2955, 3349, 4215, 4777, 8865, 10047, 12645, 14331, 16745, 23885, 30141, 42993, 50235, 55357, 71655, 150705, 166071, 214965, 276785, 498213, 830355, 941069, 2491065, 2823207, 4705345, 8469621, 14116035, 42348105]

約数ペア:

[(1, 42348105), (3, 14116035), (5, 8469621), (9, 4705345), (15, 2823207), (17, 2491065), (45, 941069), (51, 830355), (85, 498213), (153, 276785), (197, 214965), (255, 166071), (281, 150705), (591, 71655), (765, 55357), (843, 50235), (985, 42993), (1405, 30141), (1773, 23885), (2529, 16745), (2955, 14331), (3349, 12645), (4215, 10047), (4777, 8865)]