52993470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 134784000

約数和(自身を除く): 81790530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 239, 285, 389, 478, 570, 717, 778, 1167, 1195, 1434, 1945, 2334, 2390, 3585, 3890, 4541, 5835, 7170, 7391, 9082, 11670, 13623, 14782, 22173, 22705, 27246, 36955, 44346, 45410, 68115, 73910, 92971, 110865, 136230, 185942, 221730, 278913, 464855, 557826, 929710, 1394565, 1766449, 2789130, 3532898, 5299347, 8832245, 10598694, 17664490, 26496735, 52993470]

約数ペア:

[(1, 52993470), (2, 26496735), (3, 17664490), (5, 10598694), (6, 8832245), (10, 5299347), (15, 3532898), (19, 2789130), (30, 1766449), (38, 1394565), (57, 929710), (95, 557826), (114, 464855), (190, 278913), (239, 221730), (285, 185942), (389, 136230), (478, 110865), (570, 92971), (717, 73910), (778, 68115), (1167, 45410), (1195, 44346), (1434, 36955), (1945, 27246), (2334, 22705), (2390, 22173), (3585, 14782), (3890, 13623), (4541, 11670), (5835, 9082), (7170, 7391)]