49364128

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 114367680

約数和(自身を除く): 65003552

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 61, 76, 88, 121, 122, 152, 176, 209, 242, 244, 304, 352, 418, 484, 488, 608, 671, 836, 968, 976, 1159, 1331, 1342, 1672, 1936, 1952, 2299, 2318, 2662, 2684, 3344, 3872, 4598, 4636, 5324, 5368, 6688, 7381, 9196, 9272, 10648, 10736, 12749, 14762, 18392, 18544, 21296, 21472, 25289, 25498, 29524, 36784, 37088, 42592, 50578, 50996, 59048, 73568, 81191, 101156, 101992, 118096, 140239, 162382, 202312, 203984, 236192, 280478, 324764, 404624, 407968, 560956, 649528, 809248, 1121912, 1299056, 1542629, 2243824, 2598112, 3085258, 4487648, 6170516, 12341032, 24682064, 49364128]

約数ペア:

[(1, 49364128), (2, 24682064), (4, 12341032), (8, 6170516), (11, 4487648), (16, 3085258), (19, 2598112), (22, 2243824), (32, 1542629), (38, 1299056), (44, 1121912), (61, 809248), (76, 649528), (88, 560956), (121, 407968), (122, 404624), (152, 324764), (176, 280478), (209, 236192), (242, 203984), (244, 202312), (304, 162382), (352, 140239), (418, 118096), (484, 101992), (488, 101156), (608, 81191), (671, 73568), (836, 59048), (968, 50996), (976, 50578), (1159, 42592), (1331, 37088), (1342, 36784), (1672, 29524), (1936, 25498), (1952, 25289), (2299, 21472), (2318, 21296), (2662, 18544), (2684, 18392), (3344, 14762), (3872, 12749), (4598, 10736), (4636, 10648), (5324, 9272), (5368, 9196), (6688, 7381)]