53233730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 111414528

約数和(自身を除く): 58180798

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 106, 110, 115, 230, 253, 265, 397, 506, 530, 583, 794, 1166, 1219, 1265, 1985, 2438, 2530, 2915, 3970, 4367, 5830, 6095, 8734, 9131, 12190, 13409, 18262, 21041, 21835, 26818, 42082, 43670, 45655, 67045, 91310, 100441, 105205, 134090, 200882, 210410, 231451, 462902, 483943, 502205, 967886, 1004410, 1157255, 2314510, 2419715, 4839430, 5323373, 10646746, 26616865, 53233730]

約数ペア:

[(1, 53233730), (2, 26616865), (5, 10646746), (10, 5323373), (11, 4839430), (22, 2419715), (23, 2314510), (46, 1157255), (53, 1004410), (55, 967886), (106, 502205), (110, 483943), (115, 462902), (230, 231451), (253, 210410), (265, 200882), (397, 134090), (506, 105205), (530, 100441), (583, 91310), (794, 67045), (1166, 45655), (1219, 43670), (1265, 42082), (1985, 26818), (2438, 21835), (2530, 21041), (2915, 18262), (3970, 13409), (4367, 12190), (5830, 9131), (6095, 8734)]