51527476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 128362752

約数和(自身を除く): 76835276

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 748, 757, 884, 1001, 1309, 1514, 1547, 2002, 2431, 2618, 3028, 3094, 4004, 4862, 5236, 5299, 6188, 8327, 9724, 9841, 10598, 12869, 16654, 17017, 19682, 21196, 25738, 33308, 34034, 39364, 51476, 58289, 68068, 68887, 90083, 108251, 116578, 137774, 141559, 167297, 180166, 216502, 233156, 275548, 283118, 334594, 360332, 433004, 566236, 669188, 757757, 990913, 1171079, 1515514, 1840267, 1981826, 2342158, 3031028, 3680534, 3963652, 4684316, 7361068, 12881869, 25763738, 51527476]

約数ペア:

[(1, 51527476), (2, 25763738), (4, 12881869), (7, 7361068), (11, 4684316), (13, 3963652), (14, 3680534), (17, 3031028), (22, 2342158), (26, 1981826), (28, 1840267), (34, 1515514), (44, 1171079), (52, 990913), (68, 757757), (77, 669188), (91, 566236), (119, 433004), (143, 360332), (154, 334594), (182, 283118), (187, 275548), (221, 233156), (238, 216502), (286, 180166), (308, 167297), (364, 141559), (374, 137774), (442, 116578), (476, 108251), (572, 90083), (748, 68887), (757, 68068), (884, 58289), (1001, 51476), (1309, 39364), (1514, 34034), (1547, 33308), (2002, 25738), (2431, 21196), (2618, 19682), (3028, 17017), (3094, 16654), (4004, 12869), (4862, 10598), (5236, 9841), (5299, 9724), (6188, 8327)]