50873528260

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1061}}^1\times {\mathrm{7243}}^1$

素因数の和:8644

約数の個数: 48

約数和(自身を含む): 107272976832

約数和(自身を除く): 56399448572

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1061, 1324, 1655, 2122, 3310, 4244, 5305, 6620, 7243, 10610, 14486, 21220, 28972, 36215, 72430, 144860, 351191, 702382, 1404764, 1755955, 2397433, 3511910, 4794866, 7023820, 7684823, 9589732, 11987165, 15369646, 23974330, 30739292, 38424115, 47948660, 76848230, 153696460, 2543676413, 5087352826, 10174705652, 12718382065, 25436764130, 50873528260]

約数ペア:

[(1, 50873528260), (2, 25436764130), (4, 12718382065), (5, 10174705652), (10, 5087352826), (20, 2543676413), (331, 153696460), (662, 76848230), (1061, 47948660), (1324, 38424115), (1655, 30739292), (2122, 23974330), (3310, 15369646), (4244, 11987165), (5305, 9589732), (6620, 7684823), (7243, 7023820), (10610, 4794866), (14486, 3511910), (21220, 2397433), (28972, 1755955), (36215, 1404764), (72430, 702382), (144860, 351191)]