48877348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 98674240

約数和(自身を除く): 49796892

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 811, 988, 1159, 1586, 1622, 2318, 3172, 3244, 4636, 10543, 15067, 15409, 21086, 30134, 30818, 42172, 49471, 60268, 61636, 98942, 197884, 200317, 400634, 643123, 801268, 939949, 1286246, 1879898, 2572492, 3759796, 12219337, 24438674, 48877348]

約数ペア:

[(1, 48877348), (2, 24438674), (4, 12219337), (13, 3759796), (19, 2572492), (26, 1879898), (38, 1286246), (52, 939949), (61, 801268), (76, 643123), (122, 400634), (244, 200317), (247, 197884), (494, 98942), (793, 61636), (811, 60268), (988, 49471), (1159, 42172), (1586, 30818), (1622, 30134), (2318, 21086), (3172, 15409), (3244, 15067), (4636, 10543)]