50998528

素因数分解:

$2^8\times 7^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 117734400

約数和(自身を除く): 66735872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 149, 191, 224, 256, 298, 382, 448, 596, 764, 896, 1043, 1192, 1337, 1528, 1792, 2086, 2384, 2674, 3056, 4172, 4768, 5348, 6112, 8344, 9536, 10696, 12224, 16688, 19072, 21392, 24448, 28459, 33376, 38144, 42784, 48896, 56918, 66752, 85568, 113836, 133504, 171136, 199213, 227672, 267008, 342272, 398426, 455344, 796852, 910688, 1593704, 1821376, 3187408, 3642752, 6374816, 7285504, 12749632, 25499264, 50998528]

約数ペア:

[(1, 50998528), (2, 25499264), (4, 12749632), (7, 7285504), (8, 6374816), (14, 3642752), (16, 3187408), (28, 1821376), (32, 1593704), (56, 910688), (64, 796852), (112, 455344), (128, 398426), (149, 342272), (191, 267008), (224, 227672), (256, 199213), (298, 171136), (382, 133504), (448, 113836), (596, 85568), (764, 66752), (896, 56918), (1043, 48896), (1192, 42784), (1337, 38144), (1528, 33376), (1792, 28459), (2086, 24448), (2384, 21392), (2674, 19072), (3056, 16688), (4172, 12224), (4768, 10696), (5348, 9536), (6112, 8344)]