49058152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 118742400

約数和(自身を除く): 69684248

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 37, 38, 44, 52, 61, 74, 76, 88, 104, 122, 143, 148, 152, 209, 244, 247, 286, 296, 407, 418, 481, 488, 494, 572, 671, 703, 793, 814, 836, 962, 988, 1144, 1159, 1342, 1406, 1586, 1628, 1672, 1924, 1976, 2257, 2318, 2684, 2717, 2812, 3172, 3256, 3848, 4514, 4636, 5291, 5368, 5434, 5624, 6344, 7733, 8723, 9028, 9139, 9272, 10582, 10868, 12749, 15067, 15466, 17446, 18056, 18278, 21164, 21736, 24827, 25498, 29341, 30134, 30932, 34892, 36556, 42328, 42883, 49654, 50996, 58682, 60268, 61864, 69784, 73112, 85766, 99308, 100529, 101992, 117364, 120536, 165737, 171532, 198616, 201058, 234728, 322751, 331474, 343064, 402116, 471713, 557479, 645502, 662948, 804232, 943426, 1114958, 1291004, 1325896, 1886852, 2229916, 2582008, 3773704, 4459832, 6132269, 12264538, 24529076, 49058152]

約数ペア:

[(1, 49058152), (2, 24529076), (4, 12264538), (8, 6132269), (11, 4459832), (13, 3773704), (19, 2582008), (22, 2229916), (26, 1886852), (37, 1325896), (38, 1291004), (44, 1114958), (52, 943426), (61, 804232), (74, 662948), (76, 645502), (88, 557479), (104, 471713), (122, 402116), (143, 343064), (148, 331474), (152, 322751), (209, 234728), (244, 201058), (247, 198616), (286, 171532), (296, 165737), (407, 120536), (418, 117364), (481, 101992), (488, 100529), (494, 99308), (572, 85766), (671, 73112), (703, 69784), (793, 61864), (814, 60268), (836, 58682), (962, 50996), (988, 49654), (1144, 42883), (1159, 42328), (1342, 36556), (1406, 34892), (1586, 30932), (1628, 30134), (1672, 29341), (1924, 25498), (1976, 24827), (2257, 21736), (2318, 21164), (2684, 18278), (2717, 18056), (2812, 17446), (3172, 15466), (3256, 15067), (3848, 12749), (4514, 10868), (4636, 10582), (5291, 9272), (5368, 9139), (5434, 9028), (5624, 8723), (6344, 7733)]