52113390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 154967040

約数和(自身を除く): 102853650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 37, 38, 42, 57, 70, 74, 95, 105, 111, 114, 133, 185, 190, 210, 222, 259, 266, 285, 353, 370, 399, 518, 555, 570, 665, 703, 706, 777, 798, 1059, 1110, 1295, 1330, 1406, 1554, 1765, 1995, 2109, 2118, 2471, 2590, 3515, 3530, 3885, 3990, 4218, 4921, 4942, 5295, 6707, 7030, 7413, 7770, 9842, 10545, 10590, 12355, 13061, 13414, 14763, 14826, 20121, 21090, 24605, 24710, 26122, 29526, 33535, 37065, 39183, 40242, 46949, 49210, 65305, 67070, 73815, 74130, 78366, 91427, 93898, 100605, 130610, 140847, 147630, 182854, 195915, 201210, 234745, 248159, 274281, 281694, 391830, 457135, 469490, 496318, 548562, 704235, 744477, 914270, 1240795, 1371405, 1408470, 1488954, 1737113, 2481590, 2742810, 3474226, 3722385, 5211339, 7444770, 8685565, 10422678, 17371130, 26056695, 52113390]

約数ペア:

[(1, 52113390), (2, 26056695), (3, 17371130), (5, 10422678), (6, 8685565), (7, 7444770), (10, 5211339), (14, 3722385), (15, 3474226), (19, 2742810), (21, 2481590), (30, 1737113), (35, 1488954), (37, 1408470), (38, 1371405), (42, 1240795), (57, 914270), (70, 744477), (74, 704235), (95, 548562), (105, 496318), (111, 469490), (114, 457135), (133, 391830), (185, 281694), (190, 274281), (210, 248159), (222, 234745), (259, 201210), (266, 195915), (285, 182854), (353, 147630), (370, 140847), (399, 130610), (518, 100605), (555, 93898), (570, 91427), (665, 78366), (703, 74130), (706, 73815), (777, 67070), (798, 65305), (1059, 49210), (1110, 46949), (1295, 40242), (1330, 39183), (1406, 37065), (1554, 33535), (1765, 29526), (1995, 26122), (2109, 24710), (2118, 24605), (2471, 21090), (2590, 20121), (3515, 14826), (3530, 14763), (3885, 13414), (3990, 13061), (4218, 12355), (4921, 10590), (4942, 10545), (5295, 9842), (6707, 7770), (7030, 7413)]