51948498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2407

約数の個数: 64

約数和(自身を含む): 129835008

約数和(自身を除く): 77886510

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 2347, 3162, 3689, 4694, 7041, 7378, 11067, 14082, 16429, 22134, 32858, 39899, 49287, 72757, 79798, 98574, 119697, 145514, 218271, 239394, 279293, 436542, 509299, 558586, 837879, 1018598, 1236869, 1527897, 1675758, 2473738, 3055794, 3710607, 7421214, 8658083, 17316166, 25974249, 51948498]

約数ペア:

[(1, 51948498), (2, 25974249), (3, 17316166), (6, 8658083), (7, 7421214), (14, 3710607), (17, 3055794), (21, 2473738), (31, 1675758), (34, 1527897), (42, 1236869), (51, 1018598), (62, 837879), (93, 558586), (102, 509299), (119, 436542), (186, 279293), (217, 239394), (238, 218271), (357, 145514), (434, 119697), (527, 98574), (651, 79798), (714, 72757), (1054, 49287), (1302, 39899), (1581, 32858), (2347, 22134), (3162, 16429), (3689, 14082), (4694, 11067), (7041, 7378)]