48395204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 107909760

約数和(自身を除く): 59514556

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 61, 73, 76, 122, 143, 146, 209, 244, 247, 286, 292, 418, 494, 572, 671, 793, 803, 836, 949, 988, 1159, 1342, 1387, 1586, 1606, 1898, 2318, 2684, 2717, 2774, 3172, 3212, 3796, 4453, 4636, 5434, 5548, 8723, 8906, 10439, 10868, 12749, 15067, 15257, 17446, 17812, 18031, 20878, 25498, 30134, 30514, 34892, 36062, 41756, 48983, 50996, 57889, 60268, 61028, 72124, 84607, 97966, 115778, 165737, 169214, 195932, 198341, 231556, 331474, 338428, 396682, 636779, 662948, 793364, 930677, 1099891, 1273558, 1861354, 2199782, 2547116, 3722708, 4399564, 12098801, 24197602, 48395204]

約数ペア:

[(1, 48395204), (2, 24197602), (4, 12098801), (11, 4399564), (13, 3722708), (19, 2547116), (22, 2199782), (26, 1861354), (38, 1273558), (44, 1099891), (52, 930677), (61, 793364), (73, 662948), (76, 636779), (122, 396682), (143, 338428), (146, 331474), (209, 231556), (244, 198341), (247, 195932), (286, 169214), (292, 165737), (418, 115778), (494, 97966), (572, 84607), (671, 72124), (793, 61028), (803, 60268), (836, 57889), (949, 50996), (988, 48983), (1159, 41756), (1342, 36062), (1387, 34892), (1586, 30514), (1606, 30134), (1898, 25498), (2318, 20878), (2684, 18031), (2717, 17812), (2774, 17446), (3172, 15257), (3212, 15067), (3796, 12749), (4453, 10868), (4636, 10439), (5434, 8906), (5548, 8723)]