53626930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 118206720

約数和(自身を除く): 64579790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 61, 70, 95, 122, 133, 190, 266, 305, 427, 610, 661, 665, 854, 1159, 1322, 1330, 2135, 2318, 3305, 4270, 4627, 5795, 6610, 8113, 9254, 11590, 12559, 16226, 23135, 25118, 40321, 40565, 46270, 62795, 80642, 81130, 87913, 125590, 175826, 201605, 282247, 403210, 439565, 564494, 766099, 879130, 1411235, 1532198, 2822470, 3830495, 5362693, 7660990, 10725386, 26813465, 53626930]

約数ペア:

[(1, 53626930), (2, 26813465), (5, 10725386), (7, 7660990), (10, 5362693), (14, 3830495), (19, 2822470), (35, 1532198), (38, 1411235), (61, 879130), (70, 766099), (95, 564494), (122, 439565), (133, 403210), (190, 282247), (266, 201605), (305, 175826), (427, 125590), (610, 87913), (661, 81130), (665, 80642), (854, 62795), (1159, 46270), (1322, 40565), (1330, 40321), (2135, 25118), (2318, 23135), (3305, 16226), (4270, 12559), (4627, 11590), (5795, 9254), (6610, 8113)]