54749596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 57864164

約数列:

[1, 2, 4, 11, 22, 31, 41, 44, 62, 82, 89, 121, 124, 164, 178, 242, 341, 356, 451, 484, 682, 902, 979, 1271, 1364, 1804, 1958, 2542, 2759, 3649, 3751, 3916, 4961, 5084, 5518, 7298, 7502, 9922, 10769, 11036, 13981, 14596, 15004, 19844, 21538, 27962, 30349, 40139, 43076, 55924, 60698, 80278, 113119, 121396, 153791, 160556, 226238, 307582, 333839, 441529, 452476, 615164, 667678, 883058, 1244309, 1335356, 1766116, 2488618, 4977236, 13687399, 27374798, 54749596]

約数ペア:

[(1, 54749596), (2, 27374798), (4, 13687399), (11, 4977236), (22, 2488618), (31, 1766116), (41, 1335356), (44, 1244309), (62, 883058), (82, 667678), (89, 615164), (121, 452476), (124, 441529), (164, 333839), (178, 307582), (242, 226238), (341, 160556), (356, 153791), (451, 121396), (484, 113119), (682, 80278), (902, 60698), (979, 55924), (1271, 43076), (1364, 40139), (1804, 30349), (1958, 27962), (2542, 21538), (2759, 19844), (3649, 15004), (3751, 14596), (3916, 13981), (4961, 11036), (5084, 10769), (5518, 9922), (7298, 7502)]