50273430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{991}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 78289770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 89, 95, 114, 178, 190, 267, 285, 445, 534, 570, 890, 991, 1335, 1691, 1982, 2670, 2973, 3382, 4955, 5073, 5946, 8455, 9910, 10146, 14865, 16910, 18829, 25365, 29730, 37658, 50730, 56487, 88199, 94145, 112974, 176398, 188290, 264597, 282435, 440995, 529194, 564870, 881990, 1322985, 1675781, 2645970, 3351562, 5027343, 8378905, 10054686, 16757810, 25136715, 50273430]

約数ペア:

[(1, 50273430), (2, 25136715), (3, 16757810), (5, 10054686), (6, 8378905), (10, 5027343), (15, 3351562), (19, 2645970), (30, 1675781), (38, 1322985), (57, 881990), (89, 564870), (95, 529194), (114, 440995), (178, 282435), (190, 264597), (267, 188290), (285, 176398), (445, 112974), (534, 94145), (570, 88199), (890, 56487), (991, 50730), (1335, 37658), (1691, 29730), (1982, 25365), (2670, 18829), (2973, 16910), (3382, 14865), (4955, 10146), (5073, 9910), (5946, 8455)]