48895930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 49807430

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 67, 95, 115, 134, 167, 190, 230, 334, 335, 437, 670, 835, 874, 1273, 1541, 1670, 2185, 2546, 3082, 3173, 3841, 4370, 6346, 6365, 7682, 7705, 11189, 12730, 15410, 15865, 19205, 22378, 29279, 31730, 38410, 55945, 58558, 72979, 111890, 145958, 146395, 212591, 257347, 292790, 364895, 425182, 514694, 729790, 1062955, 1286735, 2125910, 2573470, 4889593, 9779186, 24447965, 48895930]

約数ペア:

[(1, 48895930), (2, 24447965), (5, 9779186), (10, 4889593), (19, 2573470), (23, 2125910), (38, 1286735), (46, 1062955), (67, 729790), (95, 514694), (115, 425182), (134, 364895), (167, 292790), (190, 257347), (230, 212591), (334, 146395), (335, 145958), (437, 111890), (670, 72979), (835, 58558), (874, 55945), (1273, 38410), (1541, 31730), (1670, 29279), (2185, 22378), (2546, 19205), (3082, 15865), (3173, 15410), (3841, 12730), (4370, 11189), (6346, 7705), (6365, 7682)]